Help Please my web is broke

[cncezee]

Help please; Somewhere in UK there is either a blacklisted server or a broken link to my website www.cnc.me.uk

This is not a request for loads of visitors but I would appreciate if you can look to see if you can access my site, if you can please email me roger.hampson@(antispam)btconnect.com (remove antispam) giving your isp and county, I do not want to know who you are.
but more importantly I need to know if you cannot see my site as I can use this information to blast my isp into doing something about it.

Please uk only

Dear moderator, this is a genuine request, I apologize if it is in the wrong place or if it is against the rules, but I cannot see my own site, and I cannot do anything about it unless I can draw a map showing blackout spots