Author: Alberto Tablado Date: To: Exim User's Mailing List Subject: Re: [Exim] Require A records for host names in HELOs?
> What I require is that IFF you have reverse DNS then it must be correct > and complete, else I may believe you're spoofing your hostname.
>
> Broken reverse DNS is worse than no reverse DNS at all.
>
In my case, my RDNS record is managed by ISP and it doesn't reply to my
request to change it.