Port Lookup

Port
Protocol
Description
Service
Assignee
423
UDP
IBM Operations Planning and Control Start
opc-job-start
424
TCP
IBM Operations Planning and Control Track
opc-job-track
[Conny_Larsson]
424
UDP
IBM Operations Planning and Control Track
opc-job-track
[Conny_Larsson]
425
TCP
ICAD
icad-el
[Larry_Stone]
425
UDP
ICAD
icad-el
[Larry_Stone]
426
TCP
smartsdp
smartsdp
[Marie_Pierre_Belange]
426
UDP
smartsdp
smartsdp
[Marie_Pierre_Belange]
427
TCP
Server Location
svrloc
[Veizades]
427
UDP
Server Location
svrloc
[Veizades]
428
TCP
OCS_CMU
ocs_cmu
428
UDP
OCS_CMU
ocs_cmu
429
TCP
OCS_AMU
ocs_amu
[Florence_Wyman]
429
UDP
OCS_AMU
ocs_amu
[Florence_Wyman]
430
TCP
UTMPSD
utmpsd
430
UDP
UTMPSD
utmpsd
431
TCP
UTMPCD
utmpcd
431
UDP
UTMPCD
utmpcd
432
TCP
IASD
iasd
[Nir_Baroz]
432
UDP
IASD
iasd
[Nir_Baroz]
433
TCP
NNTP for transit servers (NNSP)
nnsp
[IESG]