Cannot connect to xvg2.coinfoundry.org via Claymore Miner

Hey guys,

I'm having issues connecting with one of my two rigs on xvg2.coinfoundry.org.

Everything was running fine, but all of the sudden my hash rate went to 0 and I start getting messages:

B2S: Stratum - Cannot connect to xvg2.coinfoundry.org:3166
B2S: Stratum - Failed to connect, retry in 20 sec...

I'm running a Claymore miner in dual mode and have no issues with mining PIRL, but my XVG went to 0 and keep getting that strange "cannot connect message".

The weird part about it as that my other rig seems to be working fine and has no issues with connecting. Using the same settings except for the worker name of course. 

Can somebody tells me what's going on?