[Mimedefang] Using relay_is_blacklisted() or Sendmail dnsbl feature ?
Dave Helton
dave at kd0yu.com
Wed Jul 2 09:07:00 EDT 2003
http://spamcop.net/fom-serve/cache/294.html
may have bearing on this.
--Dave Helton
On Tue, 2003-07-01 at 16:11, Ole Holm Nielsen wrote:
> John <john at jjgb.com> wrote
>
> > Spamcop is not defunct, but maybe another one in your dnsbl is. Do a dig
> > or nslookup on each host you use in you dnsbl in sendmail.mc and see
> > which
> > one is not resolving. It definitely sounds like a dns time out issue
> > though...
>
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