Cant access forums from home...

[DVDA]

I don't know what is going on and I was wondering if someone could help me....I can't get on the forums from my home computer and I have no idea why.

When I type in the webpage it takes forever to load then I get Internet Explorer cannot display page....the site works from my phone & laptop, but it doesn't work from my laptop when I use it at home, only works at the office.

Any ideas guys? (I tried clearing history, cookies etc)