Been having this issue for several weeks now. Any time I try to connect to a server on any computer connected to my AT&T hotspot, I get a "Server could not verify your BLID" message and immediately get disconnected from servers. I'm very certain that it's an Internet issue likely blocking me from connecting to servers, but I'm not sure how I can fix it. I can connect to Garry's Mod and TF2 servers just fine, so it's not like I'm blocked from playing online games.
I posted the console.log since I figured someone would want to look at it, but it doesn't reveal anything special. Anything you guys can recommend me checking would be appreciated. Thanks.