ietf-mxcomp
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Re: [spf-help] Re: SPF and SenderID

2005-07-21 12:36:16

Alan DeKok writes:
  So your reputation doesn't recover when you move the domain elsewhere?

  Wow, you hold grudges for a *long* time.

If you were a reputation service provider, would you wipe a domain's slate clean just because it changed outgoing MX? If I were a spammer, I'd get n+1 outgoing MXes where n is the number of changes you require to forget my past misbehaviour, then I'd rotate them.

Arnt