Nostalrius Begins - Quality wow vanilla realm (1.12)

While playing on this server from home, I would usually connect fine with no issues. But since going back to college, I am unable to connect at all. When trying to log in, I get a 'Connecting' then a long pause until I get a 'Disconnected from server' message. I have attempted a number of the potential fixes in the stickied threads, but nothing worked. I have experimented with other private servers and have connected to those fine, with zero issues at all. But this server is kind of the best for vanilla and all that I played during the Summer is on here. I have seen other people in this forum have this issue, but they get little help from anyone. Anything I could do?

How about giving a character's name?

Thanks for the response
Last character I played is named Rushmore. I last was able to connect yesterday at around 12 EST.