Well known ports, 22000 to 22999

Ports 21000 to 21999 Ports 23000 to 23999

Links: IANA port assignments.

PortProtocol
22000SNAPenetIO.
22001OptoControl.
22002Opto Host Port 2.
22003Opto Host Port 3.
22004 Opto Host Port 4.
22005 Opto Host Port 5.
22006
-
22124
 
22125 dCache Access Protocol.
22126  
22127  
22128 GSI dCache Access Protocol.
22129
-
22272
 
22273 wnn6.
22274
-
22304
 
22305 CompactIS Tunnel.
22306
-
22342
 
22343 CompactIS Secure Tunnel.
22344
-
22346
 
22347 WibuKey Standard WkLan.
22348
22349
 
22350
-
22554
 
22555 Vocaltec Web Conference (TCP).
Vocaltec Internet Phone (UDP).
22556
-
22762
 
22763Talika Main Server.
22764
-
22799
 
22800Telerate Information Platform LAN.
22801
-
22950
 
22951Telerate Information Platform WAN.
22952
-
22999
 

Ports 21000 to 21999 Ports 23000 to 23999