2009/1/7 David Gerard dgerard@gmail.com:
http://en.wikipedia.org/wiki/Wikipedia:Administrators%27_noticeboard/Inciden...
Not sure what's being filtered. I'm sure someone will try to work it out.
I'll repeat what I've said on AN/I:
Is anyone using Demon around? If so, are you being proxied? As I recall, Demon were the only ISP last time round that were honest about what they were doing (giving a message saying the page had been censored rather than a generic error message) so they may be a good source of information this time around as well. Trying lots of potentially questionable pages and seeing if any of them come up with the error message would be one approach, but simply phoning them may work better.