[SHAME] Spam Rats

Julian DeMarchi julian at jdcomputers.com.au
Thu Jan 10 03:49:57 UTC 2013

On 01/10/2013 01:30 PM, Jon Lewis wrote:
>> Mail servers do need to have PTRs, but it is my _choice_ if my hosts
>> that do not send mail have PTRs or not. I would not expect anyone to
>> block my /24 for lack of PTRs on non-mail-sending hosts.
> If they're not mail servers, how is the DNSBL listing impacting them
> (assuming anyone even uses spamrats)?

Here[0] is the only message they give you. All mail servers have PTRs.

At least one company uses spamrats. That's how it got escalated to me.


0 - http://pastebin.com/dBSncSaV

More information about the NANOG mailing list