Re: [Exim] X-RBL-Warning header info

Brian K. West wrote...

> Ok where does exim get the info for the X-RBL-Warning header
>
> X-RBL-Warning: (relays.orbs.org) Open relay - see
> http://www.orbs.org/verify.php3?address=209.237.131.42

The TXT RR associated with that domain name in the DNS.

--
Pete Naylor