knownports / Ports 12000–12999 / Port 12109

Port12109

  • rets-sslRETS over SSL

IANA has registered port 12109 to rets-ssl on TCP and UDP. It is the TLS counterpart of rets on port 6103. Among the 17 dated assignments in ports 12000–12999, its registration in February 2003 is the third earliest recorded date. No number is assigned for 95 places below it and 11 above, counting all protocols: the fifth widest gap around any of the 25 assigned numbers in the range.

  1. 12010edbsrvr
  2. 1 free
  3. 12012vipera
  4. 12013vipera-ssl
  5. 95 free
  6. 12109rets-ssl
  7. 11 free
  8. 12121nupaper-ss
  9. 46 free
  10. 12168cawas
  11. 3 free
  12. 12172hivep
TCP assignedUDP assignedreservedno entryAll 25 assigned numbers in ports 12000–12999

Registry entries

ServiceProtocolsRegisteredModifiedRFCsOther specs
rets-sslTCPUDPFeb 2003———

Listed in Plain and TLS port pairs