Ports 0 – 100

Port
Protocol (TCP/UDP)
Title
Description
udp
reserved
reserved
tcp
spl-itunes
Shirt Pocket launchTunes
tcp
spr-itunes
Shirt Pocket netTunes
tcp
tcpmux
TCP Port Service
udp
tcpmux
TCP Port Service
tcp
compressnet
Management Utility
udp
compressnet
Management Utility
tcp
compressnet
Compression Process
udp
compressnet
Compression Process
tcp
rje
Remote Job Entry
udp
rje
Remote Job Entry
tcp
echo
Echo
udp
echo
Echo
tcp
discard
Discard
udp
discard
Discard
sctp
discard
Discard
dccp
discard
Discard SC:DISC
tcp
systat
Active Users
udp
systat
Active Users
tcp
daytime
Daytime (RFC 867)
udp
daytime
Daytime (RFC 867)
tcp
qotd
Quote of the
udp
qotd
Quote of the
tcp
msp
Message Send Protocol
udp
msp
Message Send Protocol
tcp
chargen
Character Generator
udp
chargen
Character Generator
tcp
ftp-data
File Transfer [Default
udp
ftp-data
File Transfer [Default
sctp
ftp-data
FTP
tcp
ftp
File Transfer [Control]
udp
ftp
File Transfer [Control]
sctp
ftp
FTP
sctp
ssh
SSH
tcp
ssh
The Secure Shell Protocol
udp
ssh
The Secure Shell Protocol
tcp
telnet
Telnet
udp
telnet
Telnet
tcp
any private mail
udp
any private mail
tcp
smtp
Simple Mail Transfer
udp
smtp
Simple Mail Transfer
tcp
nsw-fe
NSW User System
udp
nsw-fe
NSW User System
tcp
msg-icp
MSG ICP
udp
msg-icp
MSG ICP
tcp
msg-auth
MSG Authentication
udp
msg-auth
MSG Authentication
tcp
dsp
Display Support Protocol
udp
dsp
Display Support Protocol
tcp
any private printer
udp
any private printer
tcp
time
Time
udp
time
Time
tcp
rap
Route Access Protocol
udp
rap
Route Access Protocol
tcp
rlp
Resource Location Protocol
udp
rlp
Resource Location Protocol
tcp
graphics
Graphics
udp
graphics
Graphics
tcp
name
Host Name Server
udp
name
Host Name Server
tcp
nameserver
Host Name Server
udp
nameserver
Host Name Server
tcp
nicname
Who Is
udp
nicname
Who Is
tcp
mpm-flags
MPM FLAGS Protocol
udp
mpm-flags
MPM FLAGS Protocol
tcp
mpm
Message Processing Module
udp
mpm
Message Processing Module
tcp
mpm-snd
MPM [default send]
udp
mpm-snd
MPM [default send]
tcp
ni-ftp
NI FTP
udp
ni-ftp
NI FTP
tcp
auditd
Digital Audit Daemon
udp
auditd
Digital Audit Daemon
tcp
tacacs
Login Host Protocol
udp
tacacs
Login Host Protocol
tcp
re-mail-ck
Remote Mail Checking
udp
re-mail-ck
Remote Mail Checking
tcp
la-maint
IMP Logical Address
udp
la-maint
IMP Logical Address
tcp
xns-time
XNS Time Protocol
udp
xns-time
XNS Time Protocol
tcp
domain
Domain Name Server
udp
domain
Domain Name Server
tcp
xns-ch
XNS Clearinghouse
udp
xns-ch
XNS Clearinghouse
tcp
isi-gl
ISI Graphics Language
udp
isi-gl
ISI Graphics Language
tcp
xns-auth
XNS Authentication
udp
xns-auth
XNS Authentication
tcp
any private terminal
udp
any private terminal
tcp
xns-mail
XNS Mail
udp
xns-mail
XNS Mail
tcp
any private file
udp
any private file
tcp
ni-mail
NI MAIL
udp
ni-mail
NI MAIL
tcp
acas
ACA Services
udp
acas
ACA Services
tcp
whois++
whois++
udp
whois++
whois++
tcp
covia
Communications Integrator (CI)
udp
covia
Communications Integrator (CI)
tcp
tacacs-ds
TACACS-Database Service
udp
tacacs-ds
TACACS-Database Service
tcp
sql*net
Oracle SQL*NET
udp
sql*net
Oracle SQL*NET
tcp
bootps
Bootstrap Protocol Server
udp
bootps
Bootstrap Protocol Server
tcp
bootpc
Bootstrap Protocol Client
udp
bootpc
Bootstrap Protocol Client
tcp
tftp
Trivial File Transfer
udp
tftp
Trivial File Transfer
tcp
gopher
Gopher
udp
gopher
Gopher
tcp
netrjs-1
Remote Job Service
udp
netrjs-1
Remote Job Service
tcp
netrjs-2
Remote Job Service
udp
netrjs-2
Remote Job Service
tcp
netrjs-3
Remote Job Service
udp
netrjs-3
Remote Job Service
tcp
netrjs-4
Remote Job Service
udp
netrjs-4
Remote Job Service
tcp
any private dial service
udp
any private dial service
tcp
deos
Distributed External Object
udp
deos
Distributed External Object
tcp
any private RJE
udp
any private RJE
tcp
vettcp
vettcp
udp
vettcp
vettcp
tcp
finger
Finger
udp
finger
Finger
sctp
http
HTTP
tcp
http
World Wide Web
udp
http
World Wide Web
tcp
www
World Wide Web
udp
www
World Wide Web
tcp
www-http
World Wide Web
udp
www-http
World Wide Web
tcp
xfer
XFER Utility
udp
xfer
XFER Utility
tcp
mit-ml-dev
MIT ML Device
udp
mit-ml-dev
MIT ML Device
tcp
ctf
Common Trace Facility
udp
ctf
Common Trace Facility
tcp
mit-ml-dev
MIT ML Device
udp
mit-ml-dev
MIT ML Device
tcp
mfcobol
Micro Focus Cobol
udp
mfcobol
Micro Focus Cobol
tcp
any private terminal
udp
any private terminal
tcp
kerberos
Kerberos
udp
kerberos
Kerberos
tcp
su-mit-tg
SU/MIT Telnet Gateway
udp
su-mit-tg
SU/MIT Telnet Gateway
tcp
dnsix
DNSIX Securit Attribute Map
udp
dnsix
DNSIX Securit Attribute Map
tcp
mit-dov
MIT Dover Spooler
udp
mit-dov
MIT Dover Spooler
tcp
npp
Network Printing Protocol
udp
npp
Network Printing Protocol
tcp
dcp
Device Control Protocol
udp
dcp
Device Control Protocol
tcp
objcall
Tivoli Object Dispatcher
udp
objcall
Tivoli Object Dispatcher
tcp
supdup
SUPDUP
udp
supdup
SUPDUP
tcp
dixie
DIXIE Protocol Specification
udp
dixie
DIXIE Protocol Specification
tcp
swift-rvf
Swift Remote Virtural Protocol
udp
swift-rvf
Swift Remote Virtural Protocol
tcp
tacnews
TAC News
udp
tacnews
TAC News
tcp
metagram
Metagram Relay
udp
metagram
Metagram Relay
tcp
newacct
[unauthorized use]
TCP UDP Ports
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