Well known ports, 40000 to 40999

Ports 39000 to 39999 Ports 41000 to 41999

Links: IANA port assignments.

PortTransportProtocol
40000
-
40840
  
40841   CSCP.
40842   CSCCREDIR.
40843 CSCCFIREWALL.
40844
-
40852
  
40853UDPORTEC Service Discovery.
40854
-
40999
  

Ports 39000 to 39999 Ports 41000 to 41999