All 3 of my CSGO servers have been randomly showing as dead on GameTracker over the past few weeks. I have triple-checked our configuration(none of which was changed between when it stopped working and now), I have whitelisted all the GameTracker IPs and still nothing.

The servers randomly show as being up, but then they will go back to being dead and manually trying to refresh does not work despite both servers being full with no trouble communicating with HLSW.

Please help, this is destroying our ranking, thanks!