mirror of
https://github.com/Ponce/slackbuilds
synced 2024-11-14 21:56:41 +01:00
3 lines
194 B
Text
3 lines
194 B
Text
The SPF protocol relies on sender domains to describe their designated outbound
|
|
mailers in DNS. Given an email address, Mail::SPF::Query determines the
|
|
legitimacy of an SMTP client IP address.
|