Szerző: M Maas Dátum: CC: exim-users Tárgy: Re: [Exim] Hotmail forgeries or genuine hosts/ip?
Andreas J Mueller wrote:
...snip... >
> So they *did* have a working rDNS in the past, but it has either been
> removed, or is currently not working:
>
> $ host 65.54.247.60
> Host 60.247.54.65.in-addr.arpa not found: 3(NXDOMAIN) ...snip...
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?
