Summary: Perl implementation of Sender Policy Framework and Sender ID

Description:
Mail::SPF is an object-oriented Perl implementation of the Sender Policy
Framework (SPF) e-mail sender authentication system <http://www.openspf.org>.

It supports both the TXT and SPF RR types as well as both SPFv1 (v=spf1) and
Sender ID (spf2.0) records, and it is fully compliant to RFCs 4408 and 4406.
(It does not however implement the patented PRA address selection algorithm
described in RFC 4407.)

URL: https://metacpan.org/release/Mail-SPF
License: BSD

Maintainer: nobody