I usually can figure this sort of thing out, but from my end this situation has left me lost of either I might be overlooking the obvious.

I've had a problem that started just about a week ago now that is a bit funny. When I visit websites at certain times I cannot access them from any browser I have (IE, Mozilla, Firefox) and there is no set pattern that I can see. It ranges from WHT to personal sites and happens all the time, websites I've been to before and then others I haven't. I've tried clearing cookies, cache, and all that type of thing but to no avail. Can anyone give any suggestions that I could try to fix this problem?

As I've said I've checked a lot of things including connections and all. Everything for the most part seems fine, but there may be something I'm not quite aware of. Thank you for any help!