"Saul" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed) om...
> Is there anyone else out there suffering because BTOpenworld can't get
> its finger out and keeps getting itself off spam-abuse lists, then not
> bothering to get itself off?
>
> I have two BTOpenworld accounts, an old BTClick and a newer BTConnect
> and am now finding that I am being spam-blocked for both services on
> mail-abuse.org and Spamcop. Both services are being used as spam-traps
> by universities and local government so its not exactly a small
> problem.
>
> BT don't seem able/willing to solve the problem. Their technical
> support are reporting the problem but BT management seem not to be
> doing anything about it. Any suggestions as to how to solve this
> problem since its starting to hit business and is making email almost
> useless?
It might not be totally BT's fault this time. Verisign, the guys who are
supposed to look after the .com and .net namespaces, have added wildcard A
and CNAME records to those two TLDs.
The upshot of all this is that it's broken a lot of DNS functionality
including DNS based anti-spam filters. My own mailserver started rejecting
every inbound message as spam until I switched off the filters
A workaround patch to the BIND DNS server has been released but I don't
think it's widely used yet. I haven't had a look at meself yet but I'm told
installing it is not a trivial matter.