Szerző: Suresh Ramasubramanian Dátum: Címzett: M Maas CC: exim-users Tárgy: Re: [Exim] Hotmail forgeries or genuine hosts/ip?
M Maas <mark@???> wrote: > Either way, blocking someone from sending email to you just
> because he does not have a reverse DNS is debatable to say the
> least.
>
> According to the RFC's it is not neccisary to have it. And
> many cable/dls users could never even get a rdns from there
> ISP's right?
He's actually checking for helo hotmail.com only originating from ips
with hotmail.com rDNS.
