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Computer Networking Glossary - Port Numbers
<Back to Last Page> <Port Numbers Glossary> <Networking Glossary>

0-9 | 10-49 | 50-99 | 100-149 | 150-199 | 200-249 | 250-299 | 300-349 | 350-699 | 700-799 | 800-1023 | 1024-49151 | 49152-65535

100-109
    100TCP UDPNo longer used
    101TCP UDPNetwork Information Center (NIC) Hostname Server
    102TCP UDPISO Transport Service over TCP/IP (ITOT) | Microsoft MTA X.400
    ITOT - RFC 2126
    103TCP UDPGenesis Point-to-Point Trans Net
    104TCP UDPAmerican College of Radiology - National Electrical Manufacturers Association (ACR-NEMA) Digital Imaging and Communications (DICOM)
    105TCP UDPCCSO Name Server Protocol
    Computing and Communications Services Office - RFC 2378
    105TCP UDPMailbox Name Nameserver
    106TCP UDPpoppassd
    Change passwords on POP mailservers.
    107TCP UDPRemote Telnet Service
    RFC 818.
    108TCP UDPSNA Gateway Access Server
    109TCP UDPPost Office Protocol (POP) Version 2
    RFC 937.
110-119
    110TCP UDPPost Office Protocol (POP) Version 3
    RFC 1939.
    111TCP UDPSun Remote Procedure Call (Sun RPC)
    RFC 1057 and RFC 1833.
    112TCP UDPMcIDAS Data Transmission Protocol
    113TCP UDPAuthentication Service (auth) | Identification Protocol (ident)
    Auth - RFC 912. Ident - RFC 1413.
    114TCP UDPAudio News Multicast
    115TCP UDPSimple File Transfer Protocol (sftp)
    RFC 913.
    116TCP UDPANSA REX Notify
    117TCP UDPUnix-to-Unix Copy (UUCP) Path Service
    RFC 915.
    118TCP UDPSQL Services
    119TCP UDPNetwork News Transfer Protocol
    RFC 977.
120-129
    120TCP UDPCoherent File Distribution Protocol (CFDP)
    RFC 1235.
    121TCP UDPEncore Expedited Remote Procedure Call
    122TCP UDPSMAKYNET
    123TCP UDPNetwork Time Protocol (NTP)
    RFC 2030.
    124TCP UDPANSA REX Trader
    124UDPSecurID
    125TCP UDPLocus PC-Interface Net Map Server
    126TCP UDPNXEdit
    126TCP UDPUnisys Unitary Login
    127TCP UDPLocus PC-Interface Conn Server
    128TCP UDPGSS X License Verification
    129TCP UDPPassword Generator Protocol (pwdgen)
    RFC 972.
130-139
    130TCP UDPCisco FNATIVE
    131TCP UDPCisco TNATIVE
    132TCP UDPCisco SYSMAINT
    133TCP UDPStatistics Service (statsrv)
    RFC 996.
    134TCP UDPINGRES-NET Service
    135TCP UDPDCE Endpoint Resolution (locator service / endpoint mappper)
    136TCP UDPPROFILE Naming System - no longer used
    137TCP UDPNetBIOS Name Service
    138TCP UDPNetBIOS Datagram Service
    139TCP UDPNETBIOS (Session Service)
    Windows file and printer sharing.
140-149
    140TCP UDPEMFIS Data Service
    141TCP UDPEMFIS Control Service
    142TCP UDPBritton-Lee IDM
    143TCP UDPInternet Message Access Protocol (IMAP) Mail Server
    IMAP - RFC 2683.
    144TCP UDPUniversal Management Architecture | Sun NeWs
    145TCP UDPUAAC Protocol
    146TCP UDPISO-IP0
    147TCP UDPISO-IP
    148TCP UDPCRONUS-SUPPORT | Jargon
    149TCP UDPAED 512 Emulation Service
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