Port Number

0 100 200 300 400 500 600 700 800 900 1K 2K 3K 4K 5K 6K 7K 8K 9K 10K-60K

The port numbers are divided into three ranges: the Well Known Ports,
the Registered Ports, and the Dynamic and/or Private Ports.

The Well Known Ports are those from 0 through 1023.

The Registered Ports are those from 1024 through 49151

The Dynamic and/or Private Ports are those from 49152 through 65535

	
WELL KNOWN PORT NUMBERS

The Well Known Ports are assigned by the IANA and on most systems can
only be used by system (or root) processes or by programs executed by
privileged users.

Ports are used in the TCP [RFC793] to name the ends of logical
connections which carry long term conversations.  For the purpose of
providing services to unknown callers, a service contact port is
defined.  This list specifies the port used by the server process as
its contact port.  The contact port is sometimes called the
"well-known port".

To the extent possible, these same port assignments are used with the
UDP [RFC768].

The range for assigned ports managed by the IANA is 0-1023.

0...100

| TOP | DN to 100 | BOTTOM |

                  0/tcp    Reserved
                  0/udp    Reserved
#                          Jon Postel 
tcpmux            1/tcp    TCP Port Service Multiplexer
tcpmux            1/udp    TCP Port Service Multiplexer
#                          Mark Lottor 
compressnet       2/tcp    Management Utility
compressnet       2/udp    Management Utility
compressnet       3/tcp    Compression Process
compressnet       3/udp    Compression Process
#                          Bernie Volz 
#                 4/tcp    Unassigned
#                 4/udp    Unassigned
rje               5/tcp    Remote Job Entry
rje               5/udp    Remote Job Entry
#                          Jon Postel 
#                 6/tcp    Unassigned
#                 6/udp    Unassigned
echo              7/tcp    Echo
echo              7/udp    Echo
#                          Jon Postel 
#                 8/tcp    Unassigned
#                 8/udp    Unassigned
discard           9/tcp    Discard
discard           9/udp    Discard
#                          Jon Postel 
#                10/tcp    Unassigned
#                10/udp    Unassigned
systat           11/tcp    Active Users
systat           11/udp    Active Users
#                          Jon Postel 
#                12/tcp    Unassigned
#                12/udp    Unassigned
daytime          13/tcp    Daytime (RFC 867)
daytime          13/udp    Daytime (RFC 867)
#                          Jon Postel 
#                14/tcp    Unassigned
#                14/udp    Unassigned
#                15/tcp    Unassigned [was netstat]
#                15/udp    Unassigned
#                16/tcp    Unassigned
#                16/udp    Unassigned
qotd             17/tcp    Quote of the Day
qotd             17/udp    Quote of the Day
#                          Jon Postel 
msp              18/tcp    Message Send Protocol
msp              18/udp    Message Send Protocol
#                          Rina Nethaniel <---none--->
chargen          19/tcp    Character Generator
chargen          19/udp    Character Generator
ftp-data         20/tcp    File Transfer [Default Data]
ftp-data         20/udp    File Transfer [Default Data]
ftp              21/tcp    File Transfer [Control]
ftp              21/udp    File Transfer [Control]
#                          Jon Postel 
ssh              22/tcp    SSH Remote Login Protocol
ssh              22/udp    SSH Remote Login Protocol
#                          Tatu Ylonen 
telnet           23/tcp    Telnet
telnet           23/udp    Telnet
#                          Jon Postel 
                 24/tcp    any private mail system
                 24/udp    any private mail system
#                          Rick Adams 
smtp             25/tcp    Simple Mail Transfer
smtp             25/udp    Simple Mail Transfer
#                          Jon Postel 
#                26/tcp    Unassigned
#                26/udp    Unassigned
nsw-fe           27/tcp    NSW User System FE
nsw-fe           27/udp    NSW User System FE
#                          Robert Thomas 
#                28/tcp    Unassigned
#                28/udp    Unassigned
msg-icp          29/tcp    MSG ICP
msg-icp          29/udp    MSG ICP
#                          Robert Thomas 
#                30/tcp    Unassigned
#                30/udp    Unassigned
msg-auth         31/tcp    MSG Authentication
msg-auth         31/udp    MSG Authentication
#                          Robert Thomas 
#                32/tcp    Unassigned
#                32/udp    Unassigned
dsp              33/tcp    Display Support Protocol
dsp              33/udp    Display Support Protocol
#                          Ed Cain 
#                34/tcp    Unassigned
#                34/udp    Unassigned
                 35/tcp    any private printer server
                 35/udp    any private printer server
#                          Jon Postel 
#                36/tcp    Unassigned
#                36/udp    Unassigned
time             37/tcp    Time
time             37/udp    Time
#                          Jon Postel 
rap              38/tcp    Route Access Protocol
rap              38/udp    Route Access Protocol
#                          Robert Ullmann 
rlp              39/tcp    Resource Location Protocol
rlp              39/udp    Resource Location Protocol
#                          Mike Accetta 
#                40/tcp    Unassigned
#                40/udp    Unassigned
graphics         41/tcp    Graphics
graphics         41/udp    Graphics
name             42/tcp    Host Name Server
name             42/udp    Host Name Server
nameserver       42/tcp    Host Name Server
nameserver       42/udp    Host Name Server
nicname          43/tcp    Who Is
nicname          43/udp    Who Is
mpm-flags        44/tcp    MPM FLAGS Protocol
mpm-flags        44/udp    MPM FLAGS Protocol
mpm              45/tcp    Message Processing Module [recv]
mpm              45/udp    Message Processing Module [recv]
mpm-snd          46/tcp    MPM [default send]
mpm-snd          46/udp    MPM [default send]
#                          Jon Postel 
ni-ftp           47/tcp    NI FTP
ni-ftp           47/udp    NI FTP
#                          Steve Kille 
auditd           48/tcp    Digital Audit Daemon
auditd           48/udp    Digital Audit Daemon
#                          Larry Scott 
tacacs           49/tcp    Login Host Protocol (TACACS)
tacacs           49/udp    Login Host Protocol (TACACS)
#                          Pieter Ditmars 
re-mail-ck       50/tcp    Remote Mail Checking Protocol
re-mail-ck       50/udp    Remote Mail Checking Protocol
#                          Steve Dorner 
la-maint         51/tcp    IMP Logical Address Maintenance
la-maint         51/udp    IMP Logical Address Maintenance
#                          Andy Malis 
xns-time         52/tcp    XNS Time Protocol
xns-time         52/udp    XNS Time Protocol
#                          Susie Armstrong 
domain           53/tcp    Domain Name Server
domain           53/udp    Domain Name Server
#                          Paul Mockapetris 
xns-ch           54/tcp    XNS Clearinghouse
xns-ch           54/udp    XNS Clearinghouse
#                          Susie Armstrong 
isi-gl           55/tcp    ISI Graphics Language
isi-gl           55/udp    ISI Graphics Language
xns-auth         56/tcp    XNS Authentication
xns-auth         56/udp    XNS Authentication
#                          Susie Armstrong 
                 57/tcp    any private terminal access
                 57/udp    any private terminal access
#                          Jon Postel 
xns-mail         58/tcp    XNS Mail
xns-mail         58/udp    XNS Mail
#                          Susie Armstrong 
                 59/tcp    any private file service
                 59/udp    any private file service
#                          Jon Postel 
                 60/tcp    Unassigned
                 60/udp    Unassigned
ni-mail          61/tcp    NI MAIL
ni-mail          61/udp    NI MAIL
#                          Steve Kille 
acas             62/tcp    ACA Services
acas             62/udp    ACA Services
#                          E. Wald 
whois++          63/tcp    whois++
whois++          63/udp    whois++
#                          Rickard Schoultz 
covia            64/tcp    Communications Integrator (CI)
covia            64/udp    Communications Integrator (CI)
#                          Dan Smith 
tacacs-ds        65/tcp    TACACS-Database Service
tacacs-ds        65/udp    TACACS-Database Service
#                          Kathy Huber 
sql*net          66/tcp    Oracle SQL*NET
sql*net          66/udp    Oracle SQL*NET
#                          Jack Haverty 
bootps           67/tcp    Bootstrap Protocol Server
bootps           67/udp    Bootstrap Protocol Server
bootpc           68/tcp    Bootstrap Protocol Client
bootpc           68/udp    Bootstrap Protocol Client
#                          Bill Croft 
tftp             69/tcp    Trivial File Transfer
tftp             69/udp    Trivial File Transfer
#                          David Clark 
gopher           70/tcp    Gopher
gopher           70/udp    Gopher
#                          Mark McCahill 
netrjs-1         71/tcp    Remote Job Service
netrjs-1         71/udp    Remote Job Service
netrjs-2         72/tcp    Remote Job Service
netrjs-2         72/udp    Remote Job Service
netrjs-3         73/tcp    Remote Job Service
netrjs-3         73/udp    Remote Job Service
netrjs-4         74/tcp    Remote Job Service
netrjs-4         74/udp    Remote Job Service
#                          Bob Braden 
                 75/tcp    any private dial out service
                 75/udp    any private dial out service
#                          Jon Postel 
deos             76/tcp    Distributed External Object Store
deos             76/udp    Distributed External Object Store
#                          Robert Ullmann 
                 77/tcp    any private RJE service
                 77/udp    any private RJE service
#                          Jon Postel 
vettcp           78/tcp    vettcp
vettcp           78/udp    vettcp
#                          Christopher Leong 
finger           79/tcp    Finger
finger           79/udp    Finger
#                          David Zimmerman 
http             80/tcp    World Wide Web HTTP
http             80/udp    World Wide Web HTTP
www              80/tcp    World Wide Web HTTP
www              80/udp    World Wide Web HTTP
www-http         80/tcp    World Wide Web HTTP
www-http         80/udp    World Wide Web HTTP
#                          Tim Berners-Lee 
hosts2-ns        81/tcp    HOSTS2 Name Server
hosts2-ns        81/udp    HOSTS2 Name Server
#                          Earl Killian 
xfer             82/tcp    XFER Utility
xfer             82/udp    XFER Utility
#                          Thomas M. Smith 
mit-ml-dev       83/tcp    MIT ML Device
mit-ml-dev       83/udp    MIT ML Device
#                          David Reed <--none--->
ctf              84/tcp    Common Trace Facility
ctf              84/udp    Common Trace Facility
#                          Hugh Thomas 
mit-ml-dev       85/tcp    MIT ML Device
mit-ml-dev       85/udp    MIT ML Device
#                          David Reed <--none--->
mfcobol          86/tcp    Micro Focus Cobol
mfcobol          86/udp    Micro Focus Cobol
#                          Simon Edwards <--none--->
                 87/tcp    any private terminal link
                 87/udp    any private terminal link
#                          Jon Postel 
kerberos         88/tcp    Kerberos
kerberos         88/udp    Kerberos
#                          B. Clifford Neuman 
su-mit-tg        89/tcp    SU/MIT Telnet Gateway
su-mit-tg        89/udp    SU/MIT Telnet Gateway
#                          Mark Crispin 
########### PORT 90 also being used unofficially by Pointcast #########
dnsix            90/tcp    DNSIX Securit Attribute Token Map
dnsix            90/udp    DNSIX Securit Attribute Token Map
#                          Charles Watt 
mit-dov          91/tcp    MIT Dover Spooler
mit-dov          91/udp    MIT Dover Spooler
#                          Eliot Moss 
npp              92/tcp    Network Printing Protocol
npp              92/udp    Network Printing Protocol
#                          Louis Mamakos 
dcp              93/tcp    Device Control Protocol
dcp              93/udp    Device Control Protocol
#                          Daniel Tappan 
objcall          94/tcp    Tivoli Object Dispatcher
objcall          94/udp    Tivoli Object Dispatcher
#                          Tom Bereiter <--none--->
supdup           95/tcp    SUPDUP
supdup           95/udp    SUPDUP
#                          Mark Crispin 
dixie            96/tcp    DIXIE Protocol Specification
dixie            96/udp    DIXIE Protocol Specification
#                Tim Howes 
swift-rvf        97/tcp    Swift Remote Virtural File Protocol
swift-rvf        97/udp    Swift Remote Virtural File Protocol
#                          Maurice R. Turcotte
#                 
tacnews          98/tcp    TAC News
tacnews          98/udp    TAC News
#                          Jon Postel 
metagram         99/tcp    Metagram Relay
metagram         99/udp    Metagram Relay
#                          Geoff Goodfellow 
    

100...200

| TOP | UP to 0 | DN to 200 | BOTTOM |

newacct         100/tcp    [unauthorized use]
hostname        101/tcp    NIC Host Name Server
hostname        101/udp    NIC Host Name Server
#                          Jon Postel 
iso-tsap        102/tcp    ISO-TSAP Class 0
iso-tsap        102/udp    ISO-TSAP Class 0
#                          Marshall Rose 
gppitnp         103/tcp    Genesis Point-to-Point Trans Net
gppitnp         103/udp    Genesis Point-to-Point Trans Net
acr-nema        104/tcp    ACR-NEMA Digital Imag. & Comm. 300
acr-nema        104/udp    ACR-NEMA Digital Imag. & Comm. 300
#                          Patrick McNamee <--none--->
cso             105/tcp    CCSO name server protocol
cso             105/udp    CCSO name server protocol
#                          Martin Hamilton            
csnet-ns        105/tcp    Mailbox Name Nameserver
csnet-ns        105/udp    Mailbox Name Nameserver
#                          Marvin Solomon 
3com-tsmux      106/tcp    3COM-TSMUX
3com-tsmux      106/udp    3COM-TSMUX
#                          Jeremy Siegel 
##########      106        Unauthorized use by insecure poppassd protocol
rtelnet         107/tcp    Remote Telnet Service
rtelnet         107/udp    Remote Telnet Service
#                          Jon Postel 
snagas          108/tcp    SNA Gateway Access Server
snagas          108/udp    SNA Gateway Access Server
#                          Kevin Murphy 
pop2            109/tcp    Post Office Protocol - Version 2
pop2            109/udp    Post Office Protocol - Version 2
#                          Joyce K. Reynolds 
pop3            110/tcp    Post Office Protocol - Version 3
pop3            110/udp    Post Office Protocol - Version 3
#                          Marshall Rose 
sunrpc          111/tcp    SUN Remote Procedure Call
sunrpc          111/udp    SUN Remote Procedure Call
#                          Chuck McManis 
mcidas          112/tcp    McIDAS Data Transmission Protocol
mcidas          112/udp    McIDAS Data Transmission Protocol
#                          Glenn Davis 
ident           113/tcp    
auth            113/tcp    Authentication Service
auth            113/udp    Authentication Service
#                          Mike St. Johns 
audionews       114/tcp    Audio News Multicast
audionews       114/udp    Audio News Multicast
#                          Martin Forssen 
sftp            115/tcp    Simple File Transfer Protocol
sftp            115/udp    Simple File Transfer Protocol
#                          Mark Lottor 
ansanotify      116/tcp    ANSA REX Notify
ansanotify      116/udp    ANSA REX Notify
#                          Nicola J. Howarth 
uucp-path       117/tcp    UUCP Path Service
uucp-path       117/udp    UUCP Path Service
sqlserv         118/tcp    SQL Services
sqlserv         118/udp    SQL Services
#                          Larry Barnes 
nntp            119/tcp    Network News Transfer Protocol
nntp            119/udp    Network News Transfer Protocol
#                          Phil Lapsley 
cfdptkt         120/tcp    CFDPTKT
cfdptkt         120/udp    CFDPTKT
#                          John Ioannidis 
erpc            121/tcp    Encore Expedited Remote Pro.Call
erpc            121/udp    Encore Expedited Remote Pro.Call
#                          Jack O'Neil <---none--->
smakynet        122/tcp    SMAKYNET
smakynet        122/udp    SMAKYNET
#                          Pierre Arnaud 
ntp             123/tcp    Network Time Protocol
ntp             123/udp    Network Time Protocol
#                          Dave Mills 
ansatrader      124/tcp    ANSA REX Trader
ansatrader      124/udp    ANSA REX Trader
#                          Nicola J. Howarth 
locus-map       125/tcp    Locus PC-Interface Net Map Ser
locus-map       125/udp    Locus PC-Interface Net Map Ser
#                          Eric Peterson 
nxedit		126/tcp    NXEdit
nxedit		126/udp    NXEdit
#			   Don Payette 
###########Port 126 Previously assigned to application below#######
#unitary         126/tcp    Unisys Unitary Login
#unitary         126/udp    Unisys Unitary Login
#                          
###########Port 126 Previously assigned to application above#######
locus-con       127/tcp    Locus PC-Interface Conn Server
locus-con       127/udp    Locus PC-Interface Conn Server
#                          Eric Peterson 
gss-xlicen      128/tcp    GSS X License Verification
gss-xlicen      128/udp    GSS X License Verification
#                          John Light 
pwdgen          129/tcp    Password Generator Protocol
pwdgen          129/udp    Password Generator Protocol
#                          Frank J. Wacho 
cisco-fna       130/tcp    cisco FNATIVE
cisco-fna       130/udp    cisco FNATIVE
cisco-tna       131/tcp    cisco TNATIVE
cisco-tna       131/udp    cisco TNATIVE
cisco-sys       132/tcp    cisco SYSMAINT
cisco-sys       132/udp    cisco SYSMAINT
statsrv         133/tcp    Statistics Service
statsrv         133/udp    Statistics Service
#                          Dave Mills 
ingres-net      134/tcp    INGRES-NET Service
ingres-net      134/udp    INGRES-NET Service
#                          Mike Berrow <---none--->
epmap           135/tcp    DCE endpoint resolution
epmap           135/udp    DCE endpoint resolution
#                          Joe Pato 
profile         136/tcp    PROFILE Naming System           
profile         136/udp    PROFILE Naming System           
#                          Larry Peterson 
netbios-ns      137/tcp    NETBIOS Name Service    
netbios-ns      137/udp    NETBIOS Name Service    
netbios-dgm     138/tcp    NETBIOS Datagram Service
netbios-dgm     138/udp    NETBIOS Datagram Service
netbios-ssn     139/tcp    NETBIOS Session Service
netbios-ssn     139/udp    NETBIOS Session Service
#                          Jon Postel 
emfis-data      140/tcp    EMFIS Data Service
emfis-data      140/udp    EMFIS Data Service
emfis-cntl      141/tcp    EMFIS Control Service
emfis-cntl      141/udp    EMFIS Control Service
#                          Gerd Beling 
bl-idm          142/tcp    Britton-Lee IDM           
bl-idm          142/udp    Britton-Lee IDM           
#                          Susie Snitzer <---none--->
imap            143/tcp    Internet Message Access Protocol
imap            143/udp    Internet Message Access Protocol
#                          Mark Crispin 
uma 		144/tcp    Universal Management Architecture
uma		144/udp    Universal Management Architecture
#			   Jay Whitney 
uaac            145/tcp    UAAC Protocol             
uaac            145/udp    UAAC Protocol             
#                          David A. Gomberg 
iso-tp0         146/tcp    ISO-IP0
iso-tp0         146/udp    ISO-IP0
iso-ip          147/tcp    ISO-IP
iso-ip          147/udp    ISO-IP
#                          Marshall Rose 
jargon          148/tcp    Jargon
jargon          148/udp    Jargon
#			   Bill Weinman 
aed-512         149/tcp    AED 512 Emulation Service           
aed-512         149/udp    AED 512 Emulation Service           
#                          Albert G. Broscius 
sql-net         150/tcp    SQL-NET                    
sql-net         150/udp    SQL-NET                    
#                          Martin Picard <<---none--->
hems            151/tcp    HEMS                              
hems            151/udp    HEMS                              
bftp            152/tcp    Background File Transfer Program 
bftp            152/udp    Background File Transfer Program 
#                          Annette DeSchon 
sgmp            153/tcp    SGMP                    
sgmp            153/udp    SGMP                    
#                          Marty Schoffstahl 
netsc-prod      154/tcp    NETSC                             
netsc-prod      154/udp    NETSC                             
netsc-dev       155/tcp    NETSC                             
netsc-dev       155/udp    NETSC                             
#                          Sergio Heker 
sqlsrv          156/tcp    SQL Service                  
sqlsrv          156/udp    SQL Service                  
#                          Craig Rogers 
knet-cmp        157/tcp    KNET/VM Command/Message Protocol
knet-cmp        157/udp    KNET/VM Command/Message Protocol
#                          Gary S. Malkin 
pcmail-srv      158/tcp    PCMail Server                 
pcmail-srv      158/udp    PCMail Server                 
#                          Mark L. Lambert 
nss-routing     159/tcp    NSS-Routing                  
nss-routing     159/udp    NSS-Routing                  
#                          Yakov Rekhter 
sgmp-traps      160/tcp    SGMP-TRAPS                
sgmp-traps      160/udp    SGMP-TRAPS                
#                          Marty Schoffstahl 
snmp            161/tcp    SNMP
snmp            161/udp    SNMP
snmptrap        162/tcp    SNMPTRAP
snmptrap        162/udp    SNMPTRAP
#                          Marshall Rose 
cmip-man        163/tcp    CMIP/TCP Manager   
cmip-man        163/udp    CMIP/TCP Manager   
cmip-agent      164/tcp    CMIP/TCP Agent     
smip-agent      164/udp    CMIP/TCP Agent     
#                          Amatzia Ben-Artzi <---none--->
xns-courier     165/tcp    Xerox                          
xns-courier     165/udp    Xerox                          
#                          Susie Armstrong 
s-net           166/tcp    Sirius Systems          
s-net           166/udp    Sirius Systems          
#                          Brian Lloyd 
namp            167/tcp    NAMP                    
namp            167/udp    NAMP                    
#                          Marty Schoffstahl 
rsvd            168/tcp    RSVD                              
rsvd            168/udp    RSVD                              
#                          Neil Todd 
send            169/tcp    SEND                              
send            169/udp    SEND                              
#                          William D. Wisner 
print-srv       170/tcp    Network PostScript              
print-srv       170/udp    Network PostScript              
#                          Brian Reid 
multiplex       171/tcp    Network Innovations Multiplex
multiplex       171/udp    Network Innovations Multiplex
cl/1            172/tcp    Network Innovations CL/1     
cl/1            172/udp    Network Innovations CL/1     
#                          Kevin DeVault <<---none--->
xyplex-mux      173/tcp    Xyplex                          
xyplex-mux      173/udp    Xyplex                          
#                          Bob Stewart 
mailq           174/tcp    MAILQ                               
mailq           174/udp    MAILQ                               
#                          Rayan Zachariassen 
vmnet           175/tcp    VMNET                                
vmnet           175/udp    VMNET  
#                          Christopher Tengi 
genrad-mux      176/tcp    GENRAD-MUX                      
genrad-mux      176/udp    GENRAD-MUX                      
#                          Ron Thornton 
xdmcp           177/tcp    X Display Manager Control Protocol  
xdmcp           177/udp    X Display Manager Control Protocol  
#                          Robert W. Scheifler 
nextstep        178/tcp    NextStep Window Server     
nextstep        178/udp    NextStep Window Server     
#                          Leo Hourvitz 
bgp             179/tcp    Border Gateway Protocol             
bgp             179/udp    Border Gateway Protocol             
#                          Kirk Lougheed 
ris             180/tcp    Intergraph                         
ris             180/udp    Intergraph                         
#                          Dave Buehmann 
unify           181/tcp    Unify                  
unify           181/udp    Unify                  
#                          Vinod Singh <--none--->
audit           182/tcp    Unisys Audit SITP                  
audit           182/udp    Unisys Audit SITP                  
#                          Gil Greenbaum 
ocbinder        183/tcp    OCBinder                     
ocbinder        183/udp    OCBinder                     
ocserver        184/tcp    OCServer                     
ocserver        184/udp    OCServer                     
#                          Jerrilynn Okamura <--none--->
remote-kis      185/tcp    Remote-KIS                        
remote-kis      185/udp    Remote-KIS                        
kis             186/tcp    KIS Protocol                      
kis             186/udp    KIS Protocol                      
#                          Ralph Droms 
aci             187/tcp    Application Communication Interface
aci             187/udp    Application Communication Interface
#                          Rick Carlos 
mumps           188/tcp    Plus Five's MUMPS            
mumps           188/udp    Plus Five's MUMPS            
#                          Hokey Stenn 
qft             189/tcp    Queued File Transport        
qft             189/udp    Queued File Transport        
#                          Wayne Schroeder 
gacp            190/tcp    Gateway Access Control Protocol
gacp            190/udp    Gateway Access Control Protocol
#                          C. Philip Wood 
prospero        191/tcp    Prospero Directory Service      
prospero        191/udp    Prospero Directory Service      
#                          B. Clifford Neuman 
osu-nms         192/tcp    OSU Network Monitoring System       
osu-nms         192/udp    OSU Network Monitoring System       
#                          Doug Karl 
srmp            193/tcp    Spider Remote Monitoring Protocol 
srmp            193/udp    Spider Remote Monitoring Protocol 
#                          Ted J. Socolofsky 
irc             194/tcp    Internet Relay Chat Protocol        
irc             194/udp    Internet Relay Chat Protocol        
#                          Jarkko Oikarinen 
dn6-nlm-aud     195/tcp    DNSIX Network Level Module Audit    
dn6-nlm-aud     195/udp    DNSIX Network Level Module Audit    
dn6-smm-red     196/tcp    DNSIX Session Mgt Module Audit Redir
dn6-smm-red     196/udp    DNSIX Session Mgt Module Audit Redir
#                          Lawrence Lebahn 
dls             197/tcp    Directory Location Service        
dls             197/udp    Directory Location Service        
dls-mon         198/tcp    Directory Location Service Monitor
dls-mon         198/udp    Directory Location Service Monitor
#                          Scott Bellew 
smux            199/tcp    SMUX
smux            199/udp    SMUX
#                          Marshall Rose 
        

200...300

| TOP | UP to 100 | DN to 300 | BOTTOM |

src             200/tcp    IBM System Resource Controller
src             200/udp    IBM System Resource Controller
#                          Gerald McBrearty <---none--->
at-rtmp         201/tcp    AppleTalk Routing Maintenance       
at-rtmp         201/udp    AppleTalk Routing Maintenance       
at-nbp          202/tcp    AppleTalk Name Binding              
at-nbp          202/udp    AppleTalk Name Binding              
at-3            203/tcp    AppleTalk Unused                    
at-3            203/udp    AppleTalk Unused                    
at-echo         204/tcp    AppleTalk Echo                      
at-echo         204/udp    AppleTalk Echo                      
at-5            205/tcp    AppleTalk Unused                    
at-5            205/udp    AppleTalk Unused                    
at-zis          206/tcp    AppleTalk Zone Information          
at-zis          206/udp    AppleTalk Zone Information          
at-7            207/tcp    AppleTalk Unused                    
at-7            207/udp    AppleTalk Unused                    
at-8            208/tcp    AppleTalk Unused                    
at-8            208/udp    AppleTalk Unused                    
#                          Rob Chandhok 
qmtp            209/tcp    The Quick Mail Transfer Protocol
qmtp            209/udp    The Quick Mail Transfer Protocol
#                          Dan Bernstein 
z39.50          210/tcp    ANSI Z39.50
z39.50          210/udp    ANSI Z39.50
#                          Mark Needleman
#                           
914c/g          211/tcp    Texas Instruments 914C/G Terminal
914c/g          211/udp    Texas Instruments 914C/G Terminal
#                          Bill Harrell <---none--->
anet            212/tcp    ATEXSSTR   
anet            212/udp    ATEXSSTR   
#                          Jim Taylor 
ipx             213/tcp    IPX         	                      
ipx             213/udp    IPX                                
#                          Don Provan 
vmpwscs         214/tcp    VM PWSCS                         
vmpwscs         214/udp    VM PWSCS                         
#                          Dan Shia 
softpc          215/tcp    Insignia Solutions
softpc          215/udp    Insignia Solutions
#                          Martyn Thomas <---none--->
CAIlic          216/tcp    Computer Associates Int'l License Server
CAIlic          216/udp    Computer Associates Int'l License Server
#                          Chuck Spitz 
dbase           217/tcp    dBASE Unix
dbase           217/udp    dBASE Unix
#                          Don Gibson
#             
mpp             218/tcp    Netix Message Posting Protocol
mpp             218/udp    Netix Message Posting Protocol
#                          Shannon Yeh 
uarps           219/tcp    Unisys ARPs               
uarps           219/udp    Unisys ARPs               
#                          Ashok Marwaha <---none--->
imap3           220/tcp    Interactive Mail Access Protocol v3
imap3           220/udp    Interactive Mail Access Protocol v3
#                          James Rice 
fln-spx         221/tcp    Berkeley rlogind with SPX auth   
fln-spx         221/udp    Berkeley rlogind with SPX auth   
rsh-spx         222/tcp    Berkeley rshd with SPX auth      
rsh-spx         222/udp    Berkeley rshd with SPX auth      
cdc             223/tcp    Certificate Distribution Center  
cdc             223/udp    Certificate Distribution Center  
#               Kannan Alagappan 
########### Possible Conflict of Port 222 with "Masqdialer"##############
### Contact for Masqdialer is Charles Wright ###
masqdialer	224/tcp    masqdialer
masqdialer	224/udp    masqdialer
#			   Charles Wright 
#               225-241    Reserved
#                          Jon Postel 
direct          242/tcp    Direct
direct          242/udp    Direct
#                          Herb Sutter 
sur-meas        243/tcp    Survey Measurement          
sur-meas        243/udp    Survey Measurement          
#                          Dave Clark 
inbusiness      244/tcp    inbusiness
inbusiness      244/udp    inbusiness
#			   Bruce Jones 
link            245/tcp    LINK
link            245/udp    LINK
dsp3270         246/tcp    Display Systems Protocol        
dsp3270         246/udp    Display Systems Protocol        
#                          Weldon J. Showalter 
subntbcst_tftp  247/tcp    SUBNTBCST_TFTP
subntbcst_tftp  247/udp    SUBNTBCST_TFTP
#			   John Fake 
bhfhs		248/tcp    bhfhs
bhfhs		248/udp    bhfhs
#			   John Kelly 
#               249-255    Reserved
#                          Jon Postel 
rap             256/tcp    RAP
rap             256/udp    RAP
#                          J.S. Greenfield 
set             257/tcp    Secure Electronic Transaction
set             257/udp    Secure Electronic Transaction
#                          Donald Eastlake 
yak-chat        258/tcp    Yak Winsock Personal Chat
yak-chat        258/udp    Yak Winsock Personal Chat
#                          Brian Bandy 
esro-gen        259/tcp    Efficient Short Remote Operations
esro-gen        259/udp    Efficient Short Remote Operations
#                          Mohsen Banan 
openport        260/tcp    Openport
openport        260/udp    Openport
#                          John Marland 
nsiiops 	261/tcp    IIOP Name Service over TLS/SSL
nsiiops		261/udp    IIOP Name Service over TLS/SSL
#                          Jeff Stewart 
arcisdms	262/tcp    Arcisdms
arcisdms	262/udp	   Arcisdms
#			   Russell Crook (rmc@sni.ca>
hdap		263/tcp    HDAP
hdap		263/udp    HDAP
#			   Troy Gau 
bgmp		264/tcp    BGMP
bgmp		264/udp    BGMP
#			   Dave Thaler 
x-bone-ctl	265/tcp    X-Bone CTL
x-bone-ctl	265/udp    X-Bone CTL
#			   Joe Touch 
sst             266/tcp    SCSI on ST
sst             266/udp    SCSI on ST
#                          Donald D. Woelz 
td-service      267/tcp    Tobit David Service Layer
td-service      267/udp    Tobit David Service Layer
td-replica      268/tcp    Tobit David Replica
td-replica      268/udp    Tobit David Replica
#                          Franz-Josef Leuders 
#               269-279    Unassigned
http-mgmt       280/tcp    http-mgmt
http-mgmt       280/udp    http-mgmt
#                          Adrian Pell
#                          
personal-link   281/tcp	   Personal Link
personal-link	281/udp    Personal Link
#			   Dan Cummings 
cableport-ax	282/tcp    Cable Port A/X
cableport-ax	282/udp    Cable Port A/X
#			   Craig Langfahl 
rescap		283/tcp    rescap
rescap		283/udp    rescap
#			   Paul Hoffman 
corerjd		284/tcp    corerjd
corerjd		284/udp    corerjd
#			   Chris Thornhill 
#               285        Unassigned  
fxp-1           286/tcp    FXP-1
fxp-1           286/udp    FXP-1
#                          James Darnall    
k-block         287/tcp    K-BLOCK
k-block         287/udp    K-BLOCK
#                          Simon P Jackson     
#               288-307    Unassigned

300...400

| TOP | UP to 200 | DN to 400 | BOTTOM |

novastorbakcup	308/tcp    Novastor Backup
novastorbakcup	308/udp    Novastor Backup
#			   Brian Dickman 
entrusttime     309/tcp    EntrustTime    
entrusttime     309/udp    EntrustTime    
#                          Peter Whittaker 
bhmds		310/tcp    bhmds
bhmds 		310/udp    bhmds
#			   John Kelly 
asip-webadmin	311/tcp    AppleShare IP WebAdmin
asip-webadmin	311/udp    AppleShare IP WebAdmin
#			   Ann Huang 
vslmp		312/tcp    VSLMP
vslmp		312/udp    VSLMP
#			   Gerben Wierda 
magenta-logic	313/tcp    Magenta Logic
magenta-logic	313/udp	   Magenta Logic
#			   Karl Rousseau 
opalis-robot	314/tcp    Opalis Robot
opalis-robot	314/udp    Opalis Robot
#			   Laurent Domenech, Opalis 
dpsi		315/tcp    DPSI
dpsi		315/udp    DPSI
#			   Tony Scamurra 
decauth		316/tcp    decAuth
decauth		316/udp    decAuth
#			   Michael Agishtein 
zannet		317/tcp    Zannet
zannet		317/udp    Zannet
#			   Zan Oliphant 
pkix-timestamp	318/tcp    PKIX TimeStamp
pkix-timestamp	318/udp    PKIX TimeStamp
#			   Robert Zuccherato 
ptp-event	319/tcp    PTP Event
ptp-event	319/udp    PTP Event
ptp-general	320/tcp    PTP General
ptp-general	320/udp    PTP General
#			   John Eidson 
pip		321/tcp    PIP
pip		321/udp    PIP
#			   Gordon Mohr 
rtsps		322/tcp    RTSPS
rtsps		322/udp    RTSPS
#			   Anders Klemets 
#               323-332    Unassigned
texar		333/tcp    Texar Security Port
texar		333/udp    Texar Security Port
#			   Darin Cowan 
#		334-343    Unassigned
pdap            344/tcp    Prospero Data Access Protocol
pdap            344/udp    Prospero Data Access Protocol
#                          B. Clifford Neuman 
pawserv         345/tcp    Perf Analysis Workbench
pawserv         345/udp    Perf Analysis Workbench
zserv           346/tcp    Zebra server
zserv           346/udp    Zebra server
fatserv         347/tcp    Fatmen Server
fatserv         347/udp    Fatmen Server
csi-sgwp        348/tcp    Cabletron Management Protocol
csi-sgwp        348/udp    Cabletron Management Protocol
mftp            349/tcp    mftp
mftp            349/udp    mftp
#                          Dave Feinleib 
matip-type-a    350/tcp    MATIP Type A
matip-type-a	350/udp    MATIP Type A
matip-type-b    351/tcp    MATIP Type B
matip-type-b    351/udp    MATIP Type B
#			   Alain Robert 
# The following entry records an unassigned but widespread use
bhoetty		351/tcp	   bhoetty (added 5/21/97)
bhoetty		351/udp    bhoetty
#			   John Kelly 
dtag-ste-sb	352/tcp	   DTAG (assigned long ago)
dtag-ste-sb	352/udp	   DTAG
#			   Ruediger Wald 
# The following entry records an unassigned but widespread use
bhoedap4	352/tcp    bhoedap4 (added 5/21/97)
bhoedap4	352/udp    bhoedap4
#			   John Kelly 
ndsauth		353/tcp    NDSAUTH
ndsauth		353/udp    NDSAUTH
#			   Jayakumar Ramalingam 
bh611		354/tcp	   bh611
bh611		354/udp    bh611
#			   John Kelly 
datex-asn	355/tcp	   DATEX-ASN
datex-asn	355/udp    DATEX-ASN
#			   Kenneth Vaughn 
cloanto-net-1	356/tcp    Cloanto Net 1
cloanto-net-1	356/udp    Cloanto Net 1
#			   Michael Battilana 
bhevent		357/tcp	   bhevent
bhevent		357/udp    bhevent
#			   John Kelly 
shrinkwrap	358/tcp    Shrinkwrap
shrinkwrap	358/udp    Shrinkwrap
#			   Bill Simpson 
tenebris_nts	359/tcp    Tenebris Network Trace Service
tenebris_nts	359/udp    Tenebris Network Trace Service
#			   Eric Jacksch 
scoi2odialog	360/tcp    scoi2odialog
scoi2odialog	360/udp    scoi2odialog
#			   Keith Petley 
semantix	361/tcp    Semantix
semantix	361/udp    Semantix
#		   	   Semantix 
srssend		362/tcp    SRS Send
srssend		362/udp    SRS Send
#			   Curt Mayer 
rsvp_tunnel	363/tcp    RSVP Tunnel
rsvp_tunnel	363/udp    RSVP Tunnel
#			   Andreas Terzis 
aurora-cmgr	364/tcp    Aurora CMGR
aurora-cmgr	364/udp    Aurora CMGR
#			   Philip Budne 
dtk		365/tcp    DTK
dtk		365/udp    DTK
#			   Fred Cohen 
odmr		366/tcp    ODMR
odmr		366/udp    ODMR
#			   Randall Gellens 
mortgageware	367/tcp    MortgageWare
mortgageware	367/udp    MortgageWare
#			   Ole Hellevik 
qbikgdp		368/tcp    QbikGDP
qbikgdp		368/udp    QbikGDP
#			   Adrien de Croy 
rpc2portmap	369/tcp    rpc2portmap 
rpc2portmap	369/udp    rpc2portmap
codaauth2	370/tcp    codaauth2
codaauth2	370/udp    codaauth2
#			   Robert Watson 
clearcase       371/tcp    Clearcase
clearcase       371/udp    Clearcase
#                          Dave LeBlang 
ulistproc       372/tcp    ListProcessor
ulistproc       372/udp    ListProcessor
#                          Anastasios Kotsikonas 
legent-1        373/tcp    Legent Corporation
legent-1        373/udp    Legent Corporation
legent-2        374/tcp    Legent Corporation
legent-2        374/udp    Legent Corporation
#                          Keith Boyce <---none--->
hassle          375/tcp    Hassle
hassle          375/udp    Hassle
#                          Reinhard Doelz 
nip             376/tcp    Amiga Envoy Network Inquiry Proto   
nip             376/udp    Amiga Envoy Network Inquiry Proto
#                          Heinz Wrobel 
tnETOS          377/tcp    NEC Corporation
tnETOS          377/udp    NEC Corporation
dsETOS          378/tcp    NEC Corporation
dsETOS          378/udp    NEC Corporation
#                          Tomoo Fujita 
is99c           379/tcp    TIA/EIA/IS-99 modem client
is99c           379/udp    TIA/EIA/IS-99 modem client
is99s           380/tcp    TIA/EIA/IS-99 modem server
is99s           380/udp    TIA/EIA/IS-99 modem server
#                          Frank Quick 
hp-collector    381/tcp    hp performance data collector
hp-collector    381/udp    hp performance data collector
hp-managed-node 382/tcp    hp performance data managed node
hp-managed-node 382/udp    hp performance data managed node
hp-alarm-mgr    383/tcp    hp performance data alarm manager
hp-alarm-mgr    383/udp    hp performance data alarm manager
#                          Frank Blakely 
arns            384/tcp    A Remote Network Server System
arns            384/udp    A Remote Network Server System
#                          David Hornsby 
ibm-app         385/tcp    IBM Application
ibm-app         385/udp    IBM Application
#                          Lisa Tomita <---none--->
asa             386/tcp    ASA Message Router Object Def.
asa             386/udp    ASA Message Router Object Def.
#                          Steve Laitinen 
aurp            387/tcp    Appletalk Update-Based Routing Pro.
aurp            387/udp    Appletalk Update-Based Routing Pro.
#                          Chris Ranch 
unidata-ldm     388/tcp    Unidata LDM  
unidata-ldm     388/udp    Unidata LDM 
#                          Glenn Davis 
#               389/tcp    Lightweight Directory Access Protocol
ldap            389/udp    Lightweight Directory Access Protocol
#                          Tim Howes 
uis             390/tcp    UIS
uis             390/udp    UIS
#                          Ed Barron <---none---> 
synotics-relay  391/tcp    SynOptics SNMP Relay Port
synotics-relay  391/udp    SynOptics SNMP Relay Port
synotics-broker 392/tcp    SynOptics Port Broker Port
synotics-broker 392/udp    SynOptics Port Broker Port
#                          Illan Raab 
meta5           393/tcp    Meta5
meta5           393/udp    Meta5
#                          Jim Kanzler 
embl-ndt        394/tcp    EMBL Nucleic Data Transfer
embl-ndt        394/udp    EMBL Nucleic Data Transfer
#                          Peter Gad 
netcp           395/tcp    NETscout Control Protocol
netcp           395/udp    NETscout Control Protocol
#                          Anil Singhal <---none--->
netware-ip      396/tcp    Novell Netware over IP
netware-ip      396/udp    Novell Netware over IP
mptn            397/tcp    Multi Protocol Trans. Net.
mptn            397/udp    Multi Protocol Trans. Net.
#                          Soumitra Sarkar 
kryptolan       398/tcp    Kryptolan
kryptolan       398/udp    Kryptolan
#                          Peter de Laval 
iso-tsap-c2     399/tcp    ISO Transport Class 2 Non-Control over TCP
iso-tsap-c2     399/udp    ISO Transport Class 2 Non-Control over TCP
#                          Yanick Pouffary 

400...500

| TOP | UP to 300 | DN to 500| BOTTOM |

work-sol        400/tcp    Workstation Solutions
work-sol        400/udp    Workstation Solutions
#                          Jim Ward 
ups             401/tcp    Uninterruptible Power Supply
ups             401/udp    Uninterruptible Power Supply
#                          Charles Bennett 
genie           402/tcp    Genie Protocol
genie           402/udp    Genie Protocol
#                          Mark Hankin <---none--->
decap           403/tcp    decap
decap           403/udp    decap
nced            404/tcp    nced
nced            404/udp    nced
ncld            405/tcp    ncld
ncld            405/udp    ncld
#                          Richard Jones <---none--->
imsp            406/tcp    Interactive Mail Support Protocol
imsp            406/udp    Interactive Mail Support Protocol
#                          John Myers 
timbuktu        407/tcp    Timbuktu
timbuktu        407/udp    Timbuktu
#                          Marc Epard 
prm-sm          408/tcp    Prospero Resource Manager Sys. Man.
prm-sm          408/udp    Prospero Resource Manager Sys. Man.
prm-nm          409/tcp    Prospero Resource Manager Node Man.
prm-nm          409/udp    Prospero Resource Manager Node Man.
#                          B. Clifford Neuman 
decladebug      410/tcp    DECLadebug Remote Debug Protocol
decladebug      410/udp    DECLadebug Remote Debug Protocol
#                          Anthony Berent 
rmt             411/tcp    Remote MT Protocol
rmt             411/udp    Remote MT Protocol
#                          Peter Eriksson 
synoptics-trap  412/tcp    Trap Convention Port
synoptics-trap  412/udp    Trap Convention Port
#                          Illan Raab 
smsp            413/tcp    Storage Management Services Protocol
smsp            413/udp    Storage Management Services Protocol
#                          Murthy Srinivas 
infoseek        414/tcp    InfoSeek
infoseek        414/udp    InfoSeek
#                          Steve Kirsch 
bnet            415/tcp    BNet
bnet            415/udp    BNet
#                          Jim Mertz 
silverplatter   416/tcp    Silverplatter
silverplatter   416/udp    Silverplatter
#                          Peter Ciuffetti 
onmux           417/tcp    Onmux
onmux           417/udp    Onmux
#                          Stephen Hanna 
hyper-g         418/tcp    Hyper-G
hyper-g         418/udp    Hyper-G
#                          Frank Kappe 
ariel1          419/tcp    Ariel
ariel1          419/udp    Ariel
#                          Lennie Stovel 
smpte           420/tcp    SMPTE
smpte           420/udp    SMPTE
#                          Si Becker <71362.22@CompuServe.COM>
ariel2          421/tcp    Ariel
ariel2          421/udp    Ariel
ariel3          422/tcp    Ariel
ariel3          422/udp    Ariel
#                          Lennie Stovel 
opc-job-start   423/tcp    IBM Operations Planning and Control Start
opc-job-start   423/udp    IBM Operations Planning and Control Start
opc-job-track   424/tcp    IBM Operations Planning and Control Track
opc-job-track   424/udp    IBM Operations Planning and Control Track
#                          Conny Larsson  
icad-el         425/tcp    ICAD
icad-el         425/udp    ICAD
#		           Larry Stone	
smartsdp        426/tcp    smartsdp
smartsdp        426/udp    smartsdp
#                          Alexander Dupuy 
svrloc          427/tcp    Server Location
svrloc          427/udp    Server Location
#                          
ocs_cmu         428/tcp    OCS_CMU
ocs_cmu         428/udp    OCS_CMU
ocs_amu         429/tcp    OCS_AMU
ocs_amu         429/udp    OCS_AMU
#                          Florence Wyman 
utmpsd          430/tcp    UTMPSD
utmpsd          430/udp    UTMPSD
utmpcd          431/tcp    UTMPCD
utmpcd          431/udp    UTMPCD
iasd            432/tcp    IASD  
iasd            432/udp    IASD  
#                          Nir Baroz 
nnsp            433/tcp    NNSP
nnsp            433/udp    NNSP
#                          Rob Robertson 
mobileip-agent  434/tcp    MobileIP-Agent
mobileip-agent  434/udp    MobileIP-Agent
mobilip-mn      435/tcp    MobilIP-MN
mobilip-mn      435/udp    MobilIP-MN
#                          Kannan Alagappan 
dna-cml         436/tcp    DNA-CML   
dna-cml         436/udp    DNA-CML   
#                          Dan Flowers 
comscm          437/tcp    comscm
comscm          437/udp    comscm
#                          Jim Teague 
dsfgw           438/tcp    dsfgw
dsfgw           438/udp    dsfgw
#                          Andy McKeen 
dasp            439/tcp    dasp      Thomas Obermair
dasp            439/udp    dasp      tommy@inlab.m.eunet.de
#                          Thomas Obermair 
sgcp            440/tcp    sgcp      
sgcp            440/udp    sgcp      
#                          Marshall Rose 
decvms-sysmgt   441/tcp    decvms-sysmgt
decvms-sysmgt   441/udp    decvms-sysmgt
#                          Lee Barton 
cvc_hostd       442/tcp    cvc_hostd
cvc_hostd       442/udp    cvc_hostd
#                          Bill Davidson 
https           443/tcp    http protocol over TLS/SSL
https           443/udp    http protocol over TLS/SSL
#                          Kipp E.B. Hickman 
snpp            444/tcp    Simple Network Paging Protocol
snpp            444/udp    Simple Network Paging Protocol
#                          [RFC1568]
microsoft-ds    445/tcp    Microsoft-DS
microsoft-ds    445/udp    Microsoft-DS
#                          Pradeep Bahl 
ddm-rdb         446/tcp    DDM-RDB
ddm-rdb         446/udp    DDM-RDB
ddm-dfm         447/tcp    DDM-RFM
ddm-dfm         447/udp    DDM-RFM
#                          Jan David Fisher 
ddm-ssl         448/tcp    DDM-SSL
ddm-ssl         448/udp    DDM-SSL
#			   Steve Ritland 
as-servermap    449/tcp    AS Server Mapper
as-servermap    449/udp    AS Server Mapper
#                          Barbara Foss 
tserver         450/tcp    TServer
tserver         450/udp    TServer
#                          Harvey S. Schultz 
sfs-smp-net     451/tcp    Cray Network Semaphore server
sfs-smp-net     451/udp    Cray Network Semaphore server
sfs-config	452/tcp    Cray SFS config server
sfs-config	452/udp    Cray SFS config server
#                          Walter Poxon 
creativeserver  453/tcp    CreativeServer
creativeserver  453/udp    CreativeServer
contentserver   454/tcp    ContentServer
contentserver   454/udp    ContentServer
creativepartnr  455/tcp    CreativePartnr
creativepartnr  455/udp    CreativePartnr
#                          Jesus Ortiz 
macon-tcp       456/tcp    macon-tcp
macon-udp       456/udp    macon-udp
#                          Yoshinobu Inoue
#                          
scohelp         457/tcp    scohelp
scohelp         457/udp    scohelp
#                          Faith Zack 
appleqtc        458/tcp    apple quick time
appleqtc        458/udp    apple quick time
#                          Murali Ranganathan 
#                          
ampr-rcmd       459/tcp    ampr-rcmd              
ampr-rcmd       459/udp    ampr-rcmd              
#                          Rob Janssen 
skronk          460/tcp    skronk
skronk          460/udp    skronk
#                          Henry Strickland 
datasurfsrv     461/tcp    DataRampSrv
datasurfsrv     461/udp    DataRampSrv
datasurfsrvsec  462/tcp    DataRampSrvSec
datasurfsrvsec  462/udp    DataRampSrvSec
#                          Diane Downie 
alpes           463/tcp    alpes
alpes           463/udp    alpes
#                          Alain Durand 
kpasswd         464/tcp    kpasswd
kpasswd         464/udp    kpasswd
#                          Theodore Ts'o 
#               465        Unassigned
digital-vrc     466/tcp    digital-vrc
digital-vrc     466/udp    digital-vrc
#                          Peter Higginson 
mylex-mapd      467/tcp    mylex-mapd
mylex-mapd      467/udp    mylex-mapd
#                          Gary Lewis 
photuris        468/tcp    proturis
photuris        468/udp    proturis
#                          Bill Simpson 
rcp             469/tcp    Radio Control Protocol
rcp             469/udp    Radio Control Protocol
#                          Jim Jennings +1-708-538-7241
scx-proxy       470/tcp    scx-proxy
scx-proxy       470/udp    scx-proxy
#                          Scott Narveson 
mondex          471/tcp    Mondex
mondex          471/udp    Mondex
#                          Bill Reding 
ljk-login       472/tcp    ljk-login
ljk-login       472/udp    ljk-login
#                          LJK Software, Cambridge, Massachusetts
#                          
hybrid-pop      473/tcp    hybrid-pop
hybrid-pop      473/udp    hybrid-pop
#                          Rami Rubin 
tn-tl-w1        474/tcp    tn-tl-w1
tn-tl-w2        474/udp    tn-tl-w2
#                          Ed Kress 
tcpnethaspsrv   475/tcp    tcpnethaspsrv
tcpnethaspsrv   475/udp    tcpnethaspsrv
#                          Charlie Hava 
tn-tl-fd1       476/tcp    tn-tl-fd1
tn-tl-fd1       476/udp    tn-tl-fd1
#                          Ed Kress 
ss7ns           477/tcp    ss7ns
ss7ns           477/udp    ss7ns
#                          Jean-Michel URSCH 
spsc            478/tcp    spsc
spsc            478/udp    spsc
#                          Mike Rieker 
iafserver       479/tcp    iafserver
iafserver       479/udp    iafserver
iafdbase        480/tcp    iafdbase
iafdbase        480/udp    iafdbase
#                          ricky@solect.com 
ph              481/tcp    Ph service
ph              481/udp    Ph service
#                          Roland Hedberg 
bgs-nsi         482/tcp    bgs-nsi
bgs-nsi         482/udp    bgs-nsi
#                          Jon Saperia          
ulpnet          483/tcp    ulpnet
ulpnet          483/udp    ulpnet
#                          Kevin Mooney 
integra-sme     484/tcp    Integra Software Management Environment
integra-sme     484/udp    Integra Software Management Environment
#                          Randall Dow 
powerburst      485/tcp    Air Soft Power Burst
powerburst      485/udp    Air Soft Power Burst
#                          
avian           486/tcp    avian
avian           486/udp    avian
#                          Robert Ullmann 
#                          
saft            487/tcp    saft Simple Asynchronous File Transfer
saft            487/udp    saft Simple Asynchronous File Transfer
#                          Ulli Horlacher 
gss-http        488/tcp    gss-http
gss-http        488/udp    gss-http
#                          Doug Rosenthal 
nest-protocol   489/tcp    nest-protocol
nest-protocol   489/udp    nest-protocol
#                          Gil Gameiro 
micom-pfs       490/tcp    micom-pfs
micom-pfs       490/udp    micom-pfs
#                          David Misunas 
go-login        491/tcp    go-login
go-login        491/udp    go-login
#                          Troy Morrison 
ticf-1          492/tcp    Transport Independent Convergence for FNA
ticf-1          492/udp    Transport Independent Convergence for FNA
ticf-2          493/tcp    Transport Independent Convergence for FNA
ticf-2          493/udp    Transport Independent Convergence for FNA
#                          Mamoru Ito 
pov-ray         494/tcp    POV-Ray
pov-ray         494/udp    POV-Ray
#                          POV-Team Co-ordinator 
#                          
intecourier     495/tcp    intecourier
intecourier     495/udp    intecourier
#                          Steve Favor 
pim-rp-disc     496/tcp    PIM-RP-DISC
pim-rp-disc     496/udp    PIM-RP-DISC
#                          Dino Farinacci 
dantz           497/tcp    dantz
dantz           497/udp    dantz
#                          Richard Zulch 
siam            498/tcp    siam
siam            498/udp    siam
#                          Philippe Gilbert 
iso-ill         499/tcp    ISO ILL Protocol
iso-ill         499/udp    ISO ILL Protocol
#                          Mark H. Needleman 

500...600

| TOP | UP to 400 | DN to 600 | BOTTOM |

isakmp          500/tcp    isakmp
isakmp          500/udp    isakmp
#                          Mark Schertler 
stmf            501/tcp    STMF
stmf            501/udp    STMF
#                          Alan Ungar 
asa-appl-proto  502/tcp    asa-appl-proto
asa-appl-proto  502/udp    asa-appl-proto
#                          Dennis Dube 
intrinsa        503/tcp    Intrinsa
intrinsa        503/udp    Intrinsa
#                          Robert Ford 
citadel         504/tcp    citadel
citadel         504/udp    citadel
#                          Art Cancro 
mailbox-lm      505/tcp    mailbox-lm
mailbox-lm      505/udp    mailbox-lm
#                          Beverly Moody 
ohimsrv         506/tcp    ohimsrv
ohimsrv         506/udp    ohimsrv
#                          Scott Powell 
crs             507/tcp    crs
crs             507/udp    crs
#                          Brad Wright 
xvttp           508/tcp    xvttp
xvttp           508/udp    xvttp
#                          Keith J. Alphonso 
snare           509/tcp    snare
snare           509/udp    snare
#                          Dennis Batchelder 
fcp             510/tcp    FirstClass Protocol
fcp             510/udp    FirstClass Protocol
#                          Mike Marshburn 
passgo          511/tcp    PassGo
passgo          511/udp    PassGo
#                          John Rainford 
exec            512/tcp    remote process execution;
#                          authentication performed using
#                          passwords and UNIX login names
comsat          512/udp
biff            512/udp    used by mail system to notify users
#                          of new mail received; currently
#                          receives messages only from 
#                          processes on the same machine
login           513/tcp    remote login a la telnet;
#                          automatic authentication performed
#                          based on priviledged port numbers
#                          and distributed data bases which
#                          identify "authentication domains"
who             513/udp    maintains data bases showing who's
#                          logged in to machines on a local 
#                          net and the load average of the
#                          machine
shell           514/tcp    cmd
#                          like exec, but automatic authentication 
#                          is performed as for login server
syslog          514/udp
printer         515/tcp    spooler
printer         515/udp    spooler
videotex        516/tcp    videotex
videotex        516/udp    videotex
#                          Daniel Mavrakis 
talk            517/tcp    like tenex link, but across
#                          machine - unfortunately, doesn't
#                          use link protocol (this is actually
#                          just a rendezvous port from which a
#                          tcp connection is established)
talk            517/udp    like tenex link, but across
#                          machine - unfortunately, doesn't
#                          use link protocol (this is actually
#                          just a rendezvous port from which a
#                          tcp connection is established)
ntalk           518/tcp
ntalk           518/udp
utime           519/tcp    unixtime
utime           519/udp    unixtime
efs             520/tcp    extended file name server
router          520/udp    local routing process (on site);
#                          uses variant of Xerox NS routing
#                          information protocol - RIP
ripng           521/tcp    ripng
ripng           521/udp    ripng
#                          Robert E. Minnear 
ulp             522/tcp    ULP    
ulp             522/udp    ULP    
#                          Max Morris 
ibm-db2         523/tcp    IBM-DB2
ibm-db2         523/udp    IBM-DB2
#                          Peter Pau 
ncp             524/tcp    NCP
ncp             524/udp    NCP    
#                          Don Provan 
timed  	        525/tcp    timeserver
timed           525/udp    timeserver
tempo	        526/tcp    newdate
tempo	        526/udp    newdate
#                          Unknown
stx             527/tcp    Stock IXChange
stx             527/udp    Stock IXChange
custix          528/tcp    Customer IXChange
custix          528/udp    Customer IXChange
#                          Ferdi Ladeira  
irc-serv        529/tcp    IRC-SERV
irc-serv        529/udp    IRC-SERV
#                          Brian Tackett 
courier         530/tcp    rpc
courier         530/udp    rpc
conference      531/tcp    chat
conference      531/udp    chat
netnews         532/tcp    readnews
netnews         532/udp    readnews
netwall	        533/tcp    for emergency broadcasts
netwall	        533/udp    for emergency broadcasts
mm-admin        534/tcp    MegaMedia Admin
mm-admin        534/udp    MegaMedia Admin
#                          Andreas Heidemann 
iiop            535/tcp    iiop
iiop            535/udp    iiop
#                          Jeff M.Michaud 
opalis-rdv      536/tcp    opalis-rdv
opalis-rdv      536/udp    opalis-rdv
#                          Laurent Domenech 
nmsp            537/tcp    Networked Media Streaming Protocol
nmsp            537/udp    Networked Media Streaming Protocol
#                          Paul Santinelli Jr. 
gdomap          538/tcp    gdomap
gdomap          538/udp    gdomap
#                          Richard Frith-Macdonald 
apertus-ldp     539/tcp    Apertus Technologies Load Determination
apertus-ldp     539/udp    Apertus Technologies Load Determination
uucp	        540/tcp    uucpd		
uucp	        540/udp    uucpd		
uucp-rlogin     541/tcp    uucp-rlogin  
uucp-rlogin     541/udp    uucp-rlogin
#                          Stuart Lynne 
commerce        542/tcp    commerce
commerce        542/udp    commerce
#                          Randy Epstein 
klogin          543/tcp
klogin          543/udp
kshell 	        544/tcp    krcmd
kshell 	        544/udp    krcmd
appleqtcsrvr    545/tcp    appleqtcsrvr
appleqtcsrvr    545/udp    appleqtcsrvr
#                          Murali Ranganathan 
#                          
dhcpv6-client   546/tcp    DHCPv6 Client
dhcpv6-client   546/udp    DHCPv6 Client
dhcpv6-server   547/tcp    DHCPv6 Server
dhcpv6-server   547/udp    DHCPv6 Server
#                          Jim Bound 
afpovertcp      548/tcp    AFP over TCP
afpovertcp      548/udp    AFP over TCP
#                          Leland Wallace 
idfp            549/tcp    IDFP
idfp            549/udp    IDFP
#                          Ramana Kovi 
new-rwho        550/tcp    new-who
new-rwho        550/udp    new-who
cybercash       551/tcp    cybercash
cybercash       551/udp    cybercash
#                          Donald E. Eastlake 3rd 
deviceshare     552/tcp    deviceshare
deviceshare     552/udp    deviceshare
#                          Brian Schenkenberger 
pirp            553/tcp    pirp
pirp            553/udp    pirp
#                          D. J. Bernstein 
rtsp            554/tcp    Real Time Stream Control Protocol
rtsp            554/udp    Real Time Stream Control Protocol
#			   Rob Lanphier 
dsf             555/tcp
dsf             555/udp
remotefs        556/tcp    rfs server
remotefs        556/udp    rfs server
openvms-sysipc  557/tcp    openvms-sysipc
openvms-sysipc  557/udp    openvms-sysipc
#                          Alan Potter 
sdnskmp         558/tcp    SDNSKMP
sdnskmp         558/udp    SDNSKMP
teedtap         559/tcp    TEEDTAP
teedtap         559/udp    TEEDTAP
#                          Mort Hoffman 
rmonitor        560/tcp    rmonitord
rmonitor        560/udp    rmonitord
monitor         561/tcp
monitor         561/udp
chshell         562/tcp    chcmd
chshell         562/udp    chcmd
nntps           563/tcp    nntp protocol over TLS/SSL (was snntp)
nntps           563/udp    nntp protocol over TLS/SSL (was snntp)
#                          Kipp E.B. Hickman 
9pfs            564/tcp    plan 9 file service
9pfs            564/udp    plan 9 file service
whoami          565/tcp    whoami
whoami          565/udp    whoami
streettalk      566/tcp    streettalk
streettalk      566/udp    streettalk
banyan-rpc      567/tcp    banyan-rpc
banyan-rpc      567/udp    banyan-rpc
#                          Tom Lemaire 
ms-shuttle      568/tcp    microsoft shuttle
ms-shuttle      568/udp    microsoft shuttle
#                          Rudolph Balaz 
ms-rome         569/tcp    microsoft rome
ms-rome         569/udp    microsoft rome
#                          Rudolph Balaz 
meter           570/tcp    demon
meter           570/udp    demon
meter	        571/tcp    udemon
meter	        571/udp    udemon
sonar           572/tcp    sonar
sonar           572/udp    sonar
#                          Keith Moore 
banyan-vip      573/tcp    banyan-vip
banyan-vip      573/udp    banyan-vip
#                          Denis Leclerc 
ftp-agent       574/tcp    FTP Software Agent System
ftp-agent       574/udp    FTP Software Agent System
#                          Michael S. Greenberg 
vemmi           575/tcp    VEMMI
vemmi           575/udp    VEMMI
#                          Daniel Mavrakis 
ipcd            576/tcp    ipcd
ipcd            576/udp    ipcd
vnas            577/tcp    vnas
vnas            577/udp    vnas
ipdd            578/tcp    ipdd
ipdd            578/udp    ipdd
#                          Jay Farhat 
decbsrv		579/tcp    decbsrv
decbsrv		579/udp    decbsrv
#			   Rudi Martin 
sntp-heartbeat  580/tcp    SNTP HEARTBEAT
sntp-heartbeat  580/udp	   SNTP HEARTBEAT
#			   Louis Mamakos 
bdp		581/tcp    Bundle Discovery Protocol
bdp		581/udp	   Bundle Discovery Protocol
#			   Gary Malkin 
scc-security    582/tcp    SCC Security
scc-security    582/udp	   SCC Security
#			   Prashant Dholakia 
philips-vc	583/tcp    Philips Video-Conferencing
philips-vc	583/udp    Philips Video-Conferencing
#			   Janna Chang 
keyserver	584/tcp    Key Server
keyserver	584/udp	   Key Server
#			   Gary Howland 
imap4-ssl	585/tcp    IMAP4+SSL (use 993 instead)
imap4-ssl	585/udp    IMAP4+SSL (use 993 instead)
#			   Terry Gray 
#               Use of 585 is not recommended, use 993 instead
password-chg 	586/tcp    Password Change
password-chg	586/udp	   Password Change
submission	587/tcp    Submission
submission	587/udp    Submission
#			   Randy Gellens 
cal		588/tcp    CAL
cal		588/udp    CAL
#			   Myron Hattig 
eyelink		589/tcp    EyeLink
eyelink		589/udp	   EyeLink
#			   Dave Stampe 
tns-cml		590/tcp    TNS CML
tns-cml		590/udp    TNS CML
#			   Jerome Albin 
http-alt	591/tcp    FileMaker, Inc. - HTTP Alternate (see Port 80)
http-alt	591/udp    FileMaker, Inc. - HTTP Alternate (see Port 80)
#			   Clay Maeckel 
eudora-set	592/tcp    Eudora Set
eudora-set	592/udp	   Eudora Set
#			   Randall Gellens 
http-rpc-epmap  593/tcp    HTTP RPC Ep Map
http-rpc-epmap  593/udp    HTTP RPC Ep Map
#			   Edward Reus 
tpip		594/tcp    TPIP
tpip		594/udp    TPIP
#			   Brad Spear 
cab-protocol	595/tcp    CAB Protocol
cab-protocol	595/udp    CAB Protocol
#			   Winston Hetherington
smsd		596/tcp    SMSD
smsd		596/udp    SMSD
#			   Wayne Barlow 
ptcnameservice	597/tcp    PTC Name Service
ptcnameservice	597/udp    PTC Name Service
#			   Yuri Machkasov 
sco-websrvrmg3	598/tcp    SCO Web Server Manager 3
sco-websrvrmg3	598/udp    SCO Web Server Manager 3
#			   Simon Baldwin 
acp		599/tcp    Aeolon Core Protocol
acp		599/udp    Aeolon Core Protocol
#			   Michael Alyn Miller 

600...700

| TOP | UP to 500 | DN to 700 | BOTTOM |

ipcserver       600/tcp    Sun IPC server
ipcserver       600/udp    Sun IPC server
#                          Bill Schiefelbein 
#               601-605    Unassigned
urm             606/tcp    Cray Unified Resource Manager
urm             606/udp    Cray Unified Resource Manager
nqs	        607/tcp    nqs
nqs	        607/udp    nqs
#                          Bill Schiefelbein 
sift-uft        608/tcp    Sender-Initiated/Unsolicited File Transfer 
sift-uft        608/udp    Sender-Initiated/Unsolicited File Transfer
#                          Rick Troth 
npmp-trap       609/tcp    npmp-trap
npmp-trap       609/udp    npmp-trap
npmp-local      610/tcp    npmp-local
npmp-local      610/udp    npmp-local
npmp-gui        611/tcp    npmp-gui  
npmp-gui        611/udp    npmp-gui  
#                          John Barnes 
hmmp-ind	612/tcp    HMMP Indication
hmmp-ind	612/udp	   HMMP Indication
hmmp-op		613/tcp    HMMP Operation
hmmp-op		613/udp	   HMMP Operation
#			   Andrew Sinclair 
sshell		614/tcp    SSLshell
sshell   	614/udp	   SSLshell
#			   Simon J. Gerraty 
sco-inetmgr	615/tcp	   Internet Configuration Manager
sco-inetmgr	615/udp    Internet Configuration Manager
sco-sysmgr	616/tcp    SCO System Administration Server
sco-sysmgr	616/udp    SCO System Administration Server
sco-dtmgr	617/tcp    SCO Desktop Administration Server
sco-dtmgr	617/udp    SCO Desktop Administration Server
#			   Christopher Durham 
dei-icda	618/tcp    DEI-ICDA
dei-icda	618/udp    DEI-ICDA
#			   David Turner 
digital-evm	619/tcp    Digital EVM
digital-evm	619/udp    Digital EVM
#			   Jem Treadwell 
sco-websrvrmgr  620/tcp    SCO WebServer Manager
sco-websrvrmgr  620/udp    SCO WebServer Manager
#			   Christopher Durham 
escp-ip		621/tcp    ESCP
escp-ip		621/udp    ESCP
#			   Lai Zit Seng 
collaborator	622/tcp    Collaborator
collaborator	622/udp	   Collaborator
#			   Johnson Davis 
aux_bus_shunt	623/tcp    Aux Bus Shunt
aux_bus_shunt	623/udp    Aux Bus Shunt
#			   Steve Williams 
cryptoadmin	624/tcp    Crypto Admin
cryptoadmin	624/udp    Crypto Admin
#			   Tony Walker 
dec_dlm		625/tcp    DEC DLM
dec_dlm		625/udp    DEC DLM
#			   Rudi Martin 
asia		626/tcp    ASIA
asia		626/udp    ASIA
#			   Michael Dasenbrock 
passgo-tivoli	627/tcp    PassGo Tivoli
passgo-tivoli	627/udp    PassGo Tivoli
#			   Chris Hall 
qmqp		628/tcp    QMQP
qmqp		628/udp    QMQP
#			   Dan Bernstein 
3com-amp3	629/tcp    3Com AMP3
3com-amp3	629/udp    3Com AMP3
#			   Prakash Banthia 
rda		630/tcp    RDA
rda		630/udp    RDA
#			   John Hadjioannou 
ipp		631/tcp    IPP (Internet Printing Protocol)
ipp		631/udp    IPP (Internet Printing Protocol)
#			   Carl-Uno Manros 
bmpp		632/tcp    bmpp
bmpp		632/udp    bmpp
#			   Troy Rollo 	
servstat	633/tcp    Service Status update (Sterling Software)
servstat	633/udp    Service Status update (Sterling Software)
#                          Greg Rose 
ginad           634/tcp    ginad
ginad           634/udp    ginad
#                          Mark Crother 
rlzdbase        635/tcp    RLZ DBase
rlzdbase        635/udp    RLZ DBase
#                          Michael Ginn 
ldaps           636/tcp    ldap protocol over TLS/SSL (was sldap)
ldaps           636/udp    ldap protocol over TLS/SSL (was sldap)
#                          Pat Richard 
lanserver       637/tcp    lanserver
lanserver       637/udp    lanserver
#                          Chris Larsson 
mcns-sec	638/tcp    mcns-sec
mcns-sec	638/udp    mcns-sec
#			   Kaz Ozawa 
msdp		639/tcp    MSDP
msdp		639/udp    MSDP
#			   Dino Farinacci 
entrust-sps	640/tcp    entrust-sps
entrust-sps	640/udp    entrust-sps
#			   Marek Buchler 
repcmd		641/tcp    repcmd
repcmd		641/udp    repcmd
#			   Scott Dale 
esro-emsdp	642/tcp    ESRO-EMSDP V1.3
esro-emsdp	642/udp    ESRO-EMSDP V1.3
#			   Mohsen Banan  
sanity		643/tcp    SANity
sanity		643/udp    SANity
#			   Peter Viscarola 
dwr		644/tcp    dwr
dwr		644/udp    dwr
#			   Bill Fenner 
pssc		645/tcp    PSSC
pssc		645/udp    PSSC
#			   Egon Meier-Engelen 
ldp		646/tcp    LDP
ldp		646/udp    LDP
#			   Bob Thomas 
dhcp-failover   647/tcp    DHCP Failover
dhcp-failover   647/udp    DHCP Failover
#                          Bernard Volz  
rrp		648/tcp    Registry Registrar Protocol (RRP)
rrp		648/udp    Registry Registrar Protocol (RRP)
#			   Scott Hollenbeck 	
aminet		649/tcp    Aminet
aminet		649/udp    Aminet
#			   Martin Toeller  
obex		650/tcp    OBEX
obex		650/udp    OBEX
#			   Jeff Garbers 
ieee-mms	651/tcp    IEEE MMS
ieee-mms	651/udp    IEEE MMS
#			   Curtis Anderson 
udlr-dtcp	652/tcp    UDLR_DTCP	
udlr-dtcp	652/udp    UDLR_DTCP	
#			   Patrick Cipiere 
repscmd		653/tcp    RepCmd
repscmd		653/udp    RepCmd
#			   Scott Dale 
aodv		654/tcp	   AODV
aodv		654/udp	   AODV
#			   Charles Perkins 
tinc		655/tcp    TINC
tinc		655/udp    TINC
#			   Ivo Timmermans 
spmp		656/tcp    SPMP
spmp		656/udp    SPMP
#			   Jakob Kaivo 
rmc		657/tcp    RMC
rmc		657/udp    RMC
#			   Michael Schmidt 
tenfold		658/tcp    TenFold
tenfold		658/udp    TenFold
#			   Louis Olszyk 
url-rendezvous	659/tcp    URL Rendezvous
url-rendezvous	659/udp    URL Rendezvous
#			   Liming Wei 
mac-srvr-admin	660/tcp    MacOS Server Admin
mac-srvr-admin	660/udp    MacOS Server Admin
#			   Forest Hill 
hap		661/tcp    HAP
hap		661/udp    HAP
#			   Igor Plotnikov 
pftp		662/tcp    PFTP
pftp		662/udp    PFTP
#			   Ben Schluricke 
purenoise	663/tcp    PureNoise
purenoise	663/udp    PureNoise
#			   Sam Osa 
secure-aux-bus	664/tcp    Secure Aux Bus
secure-aux-bus	664/udp    Secure Aux Bus
#			   Steven Williams 
sun-dr		665/tcp    Sun DR
sun-dr		665/udp    Sun DR
#			   Harinder Bhasin 
mdqs            666/tcp	
mdqs            666/udp	
doom            666/tcp    doom Id Software
doom            666/udp    doom Id Software
#                          
disclose        667/tcp    campaign contribution disclosures - SDR Technologies
disclose        667/udp    campaign contribution disclosures - SDR Technologies
#                          Jim Dixon  
mecomm          668/tcp    MeComm
mecomm          668/udp    MeComm
meregister      669/tcp    MeRegister
meregister      669/udp    MeRegister
#                          Armin Sawusch 
vacdsm-sws      670/tcp    VACDSM-SWS
vacdsm-sws      670/udp    VACDSM-SWS
vacdsm-app      671/tcp    VACDSM-APP
vacdsm-app      671/udp    VACDSM-APP
vpps-qua        672/tcp    VPPS-QUA
vpps-qua        672/udp    VPPS-QUA
cimplex         673/tcp    CIMPLEX
cimplex         673/udp    CIMPLEX
#                          Ulysses G. Smith Jr. 
acap		674/tcp    ACAP
acap		674/udp	   ACAP
#			   Chris Newman 
dctp		675/tcp    DCTP
dctp		675/udp    DCTP
#			   Andre Kramer 
vpps-via	676/tcp    VPPS Via
vpps-via	676/udp    VPPS Via
#			   Ulysses G. Smith Jr. 
vpp		677/tcp    Virtual Presence Protocol 
vpp		677/udp    Virtual Presence Protocol 
#			   Klaus Wolf 
ggf-ncp		678/tcp    GNU Gereration Foundation NCP
ggf-ncp		678/udp    GNU Generation Foundation NCP
#			   Noah Paul 
mrm		679/tcp    MRM
mrm		679/udp    MRM
#			   Liming Wei 
entrust-aaas	680/tcp    entrust-aaas 
entrust-aaas	680/udp    entrust-aaas 
entrust-aams	681/tcp    entrust-aams
entrust-aams	681/udp    entrust-aams
#			   Adrian Mancini 
xfr		682/tcp    XFR
xfr		682/udp    XFR
#			   Noah Paul 
corba-iiop	683/tcp    CORBA IIOP 
corba-iiop	683/udp    CORBA IIOP 
corba-iiop-ssl	684/tcp    CORBA IIOP SSL
corba-iiop-ssl	684/udp    CORBA IIOP SSL
#			   Henry Lowe 
mdc-portmapper	685/tcp    MDC Port Mapper
mdc-portmapper	685/udp    MDC Port Mapper
#			   Noah Paul 
hcp-wismar	686/tcp    Hardware Control Protocol Wismar
hcp-wismar	686/udp    Hardware Control Protocol Wismar
#			   David Merchant 	
asipregistry	687/tcp    asipregistry
asipregistry	687/udp    asipregistry
#			   Erik Sea 
realm-rusd	688/tcp    REALM-RUSD
realm-rusd	688/udp    REALM-RUSD
#			   Jerry Knight 
nmap		689/tcp    NMAP
nmap		689/udp    NMAP
#			   Peter Dennis Bartok 
vatp		690/tcp    VATP
vatp		690/udp    VATP
#			   Atica Software 
msexch-routing	691/tcp    MS Exchange Routing
msexch-routing	691/udp    MS Exchange Routing
#			   David Lemson 
hyperwave-isp	692/tcp    Hyperwave-ISP
hyperwave-isp	692/udp    Hyperwave-ISP
#			   Gerald Mesaric 
connendp	693/tcp    connendp
connendp	693/udp    connendp
#			   Ronny Bremer 
ha-cluster	694/tcp    ha-cluster
ha-cluster	694/udp    ha-cluster
#			   Alan Robertson 
ieee-mms-ssl    695/tcp    IEEE-MMS-SSL
ieee-mms-ssl    695/udp    IEEE-MMS-SSL
#                          Curtis Anderson  
rushd           696/tcp    RUSHD
rushd           696/udp    RUSHD
#                          Greg Ercolano 
uuidgen         697/tcp    UUIDGEN
uuidgen         697/udp    UUIDGEN
#                          James Falkner 
olsr            698/tcp    OLSR
olsr            698/udp    OLSR
#                          Thomas Clausen    
accessnetwork   699/tcp    Access Network
accessnetwork   699/udp    Access Network
#                          Yingchun Xu 
    

700...800

| TOP | UP to 600 | DN to 800 | BOTTOM |

#               700-703    Unassigned
elcsd	        704/tcp    errlog copy/server daemon
elcsd	        704/udp    errlog copy/server daemon
agentx	        705/tcp    AgentX
agentx		705/udp    AgentX
#			   Bob Natale 
silc		706/tcp    SILC
silc            706/udp    SILC
#                          Pekka Riikonen 	
borland-dsj	707/tcp    Borland DSJ
borland-dsj	707/udp	   Borland DSJ
#			   Gerg Cole 
#		708        Unassigned
entrust-kmsh    709/tcp    Entrust Key Management Service Handler
entrust-kmsh    709/udp    Entrust Key Management Service Handler
entrust-ash     710/tcp    Entrust Administration Service Handler
entrust-ash     710/udp    Entrust Administration Service Handler
#                          Peter Whittaker 
cisco-tdp	711/tcp    Cisco TDP
cisco-tdp	711/udp    Cisco TDP
#			   Bruce Davie 
#               712-728    Unassigned
netviewdm1      729/tcp    IBM NetView DM/6000 Server/Client
netviewdm1      729/udp    IBM NetView DM/6000 Server/Client
netviewdm2      730/tcp    IBM NetView DM/6000 send/tcp
netviewdm2      730/udp    IBM NetView DM/6000 send/tcp
netviewdm3      731/tcp    IBM NetView DM/6000 receive/tcp
netviewdm3      731/udp    IBM NetView DM/6000 receive/tcp
#                          Philippe Binet  (phbinet@vnet.IBM.COM)
#               732-740    Unassigned           
netgw           741/tcp    netGW
netgw           741/udp    netGW
#                          Oliver Korfmacher (okorf@netcs.com)
netrcs          742/tcp    Network based Rev. Cont. Sys.
netrcs          742/udp    Network based Rev. Cont. Sys.
#                          Gordon C. Galligher 
#               743        Unassigned
flexlm          744/tcp    Flexible License Manager
flexlm          744/udp    Flexible License Manager
#                          Matt Christiano
#                           
#               745-746    Unassigned
fujitsu-dev     747/tcp    Fujitsu Device Control
fujitsu-dev     747/udp    Fujitsu Device Control
ris-cm          748/tcp    Russell Info Sci Calendar Manager
ris-cm          748/udp    Russell Info Sci Calendar Manager
kerberos-adm    749/tcp    kerberos administration
kerberos-adm    749/udp    kerberos administration
rfile 	        750/tcp
loadav          750/udp
kerberos-iv     750/udp    kerberos version iv
#                          Martin Hamilton 
pump	        751/tcp
pump	        751/udp
qrh	        752/tcp
qrh	        752/udp
rrh    	        753/tcp
rrh	        753/udp
tell	        754/tcp	   send
tell	        754/udp	   send
#                          Josyula R. Rao 
#               755-756    Unassigned
nlogin	        758/tcp
nlogin	        758/udp
con	        759/tcp
con	        759/udp
ns	        760/tcp
ns	        760/udp
rxe	        761/tcp
rxe	        761/udp
quotad	        762/tcp
quotad	        762/udp
cycleserv       763/tcp
cycleserv       763/udp
omserv	        764/tcp
omserv	        764/udp
webster	        765/tcp
webster	        765/udp
#                          Josyula R. Rao 
#               766        Unassigned
phonebook       767/tcp	   phone
phonebook       767/udp	   phone
#                          Josyula R. Rao 
#               768        Unassigned
vid	        769/tcp
vid	        769/udp
cadlock         770/tcp
cadlock         770/udp
rtip 	        771/tcp
rtip 	        771/udp
cycleserv2      772/tcp
cycleserv2      772/udp
submit	        773/tcp
notify	        773/udp
rpasswd	        774/tcp
acmaint_dbd     774/udp
entomb	        775/tcp
acmaint_transd	775/udp
wpages		776/tcp
wpages          776/udp
#                          Josyula R. Rao 
multiling-http	777/tcp    Multiling HTTP
multiling-http	777/udp    Multiling HTTP
#			   Alejandro Bonet 
#		778-779    Unassigned
wpgs		780/tcp
wpgs		780/udp
#                          Josyula R. Rao 
#               781-785    Unassigned
concert         786/tcp    Concert
concert         786/udp    Concert
#                          Josyula R. Rao 
qsc		787/tcp    QSC
qsc		787/udp    QSC 
#			   James Furness 
#               788-799    Unassigned

800...900

| TOP | UP to 700 | DN to 900 | BOTTOM |

mdbs_daemon	800/tcp	
mdbs_daemon	800/udp	
device		801/tcp
device		801/udp
#		802-809    Unassigned
fcp-udp		810/tcp    FCP
fcp-udp		810/udp    FCP Datagram
#			   Paul Whittemore 
#		811-827    Unassigned
itm-mcell-s	828/tcp    itm-mcell-s
itm-mcell-s	828/udp    itm-mcell-s
#			   Miles O'Neal 
pkix-3-ca-ra	829/tcp    PKIX-3 CA/RA
pkix-3-ca-ra    829/udp    PKIX-3 CA/RA
#			   Carlisle Adams 
#               830-846    Unassigned
dhcp-failover2  847/tcp    dhcp-failover 2
dhcp-failover2  847/udp    dhcp-failover 2
#                          Bernard Volz  
#		848-872    Unassigned
rsync		873/tcp    rsync
rsync		873/udp    rsync
#			   Andrew Tridgell 
#		874-885    Unassigned
iclcnet-locate  886/tcp    ICL coNETion locate server
iclcnet-locate  886/udp    ICL coNETion locate server
#                          Bob Lyon 
iclcnet_svinfo  887/tcp    ICL coNETion server info
iclcnet_svinfo  887/udp    ICL coNETion server info
#                          Bob Lyon 
accessbuilder   888/tcp    AccessBuilder
accessbuilder   888/udp    AccessBuilder
#                          Steve Sweeney 
# The following entry records an unassigned but widespread use
cddbp           888/tcp    CD Database Protocol
#                          Steve Scherf 
#
#		889-899    Unassigned

900...1K

| TOP | UP to 800 | DN to 1K | BOTTOM |

omginitialrefs  900/tcp    OMG Initial Refs
omginitialrefs  900/udp    OMG Initial Refs
#			   Christian Callsen 
smpnameres      901/tcp    SMPNAMERES
smpnameres      901/udp    SMPNAMERES
#                          Leif Ekblad 
ideafarm-chat   902/tcp    IDEAFARM-CHAT
ideafarm-chat   902/udp    IDEAFARM-CHAT
ideafarm-catch  903/tcp    IDEAFARM-CATCH
ideafarm-catch  903/udp    IDEAFARM-CATCH
#                          Wo'o Ideafarm  
#               904-910    Unassigned
xact-backup     911/tcp    xact-backup
xact-backup     911/udp    xact-backup
#                          Bill Carroll 
#               912-988    Unassigned
ftps-data	989/tcp    ftp protocol, data, over TLS/SSL
ftps-data	989/udp    ftp protocol, data, over TLS/SSL
ftps		990/tcp    ftp protocol, control, over TLS/SSL
ftps		990/udp    ftp protocol, control, over TLS/SSL
#			   Christopher Allen 
nas		991/tcp    Netnews Administration System
nas		991/udp    Netnews Administration System
#			   Vera Heinau 
#			   Heiko Schlichting 
telnets		992/tcp    telnet protocol over TLS/SSL
telnets		992/udp    telnet protocol over TLS/SSL
imaps		993/tcp    imap4 protocol over TLS/SSL
imaps		993/udp    imap4 protocol over TLS/SSL
ircs		994/tcp    irc protocol over TLS/SSL
ircs		994/udp    irc protocol over TLS/SSL
#			   Christopher Allen 
pop3s           995/tcp    pop3 protocol over TLS/SSL (was spop3)
pop3s           995/udp    pop3 protocol over TLS/SSL (was spop3)
#                          Gordon Mangione 
vsinet          996/tcp    vsinet
vsinet          996/udp    vsinet
#                          Rob Juergens 
maitrd		997/tcp
maitrd		997/udp
busboy		998/tcp
puparp		998/udp
garcon		999/tcp
applix		999/udp	       Applix ac
puprouter	999/tcp
puprouter	999/udp
    

| TOP |

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