Well known ports, 33000 to 33999

Ports 32000 to 32999 Ports 34000 to 34999

Links: IANA port assignments.

PortTransportProtocol
33000
-
33122
  
33123 Aurora (Balaena Ltd).
33124
-
33330
  
33331 DiamondCentral Interface.
33332  
33333 Digital Gaslight Service.
33334TCPSpeedTrace TraceAgent.
UDPSpeedTrace TraceAgent Discovery.
33335
-
33433
  
33434 traceroute use.
33435
-
33655
  
33656 SNIP Slave port.
33657
-
33999
  

Ports 32000 to 32999 Ports 34000 to 34999