toonarmy - 11:45 pm on Jan 9, 2008 (gmt 0)

a few weeks back i made a post how some of my sites just go missing in action at random for 5 or 10 mins then come back, i ran a DNS server check on them from a website that was recommended to me any everything looks ok, well tonight all my sites have gone down again yet when i view them through a proxy server i can get on them ok?, now i know its not a problem with my own pc as i have the same problem from my works pc which uses a different isp, so it seems that if your uk based your unable to get on the sites at random but USA proxies can, any ideas? thanks in advance