Server not showing up in server list.

Ever since IP aliasing was setup on my dedicated machine nothing can contact the server like game tracker or the main server list on garrysmod, default port on each IP and each server is running correctly and able to connect, I don’t have any blocked ports on the machine so pretty sure its nothing to do with ports. I’m running Ubuntu 14.04 if this means anything.

Edited:

Everything is setup correctly in the network so there shouldn’t be an issue with this, i don’t have any blocked IP’s, or ports. Anyone can ping the server fine and connect so why would this be an issue right now?

Try the Linux thread at http://forum.facepunch.com/showthread.php?t=1446397 as this is not an issue specific to gmod.

[editline]15th September 2016[/editline]

Talked to OP on steam.