Is port 529 (IRC-SERV) dangerous?

Port 529 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 529 be open on my firewall?

Port 529 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

Port 529 (IRC-SERV) uses the TCP/UDP transport protocol and falls under the Messaging category.

:529 (TCP/UDP)

Medium Risk

TCP/UDP — Messaging

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Port Number 529

Service Name IRC-SERV

Transport Protocol TCP/UDP

Category Messaging

Security Risk Medium

Port Range Well-Known (0-1023)

IRC-SERV. Server-to-server IRC protocol for linking Internet Relay Chat networks.

TCP/UDP Messaging

Port 529 (IRC-SERV) is classified as medium risk. While this service is commonly exposed, consider using encrypted alternatives where available.

Recommendation: Keep the service updated. Monitor logs for unusual activity.