Whitelisting By Sender E-Mail Address

fbmaxwell
Posts: 24
Joined: Mon Apr 14, 2014 3:52 pm

Whitelisting By Sender E-Mail Address

Postby fbmaxwell » Thu Apr 17, 2014 1:30 am

I would like a feature where I could enable a whitelist of e-mail sender addresses. When a MAIL FROM: command appears with one of the whitelisted sender addresses, that would cause the incoming IP address to be excluded from reverse DNS blacklist and PTR checks.

While sender addresses can be forged, some spammer in Guangdong Province has no idea what my friends' email addresses are, so it's a non issue. If, once in a million spams they happen to guess a whitelisted e-mail sender address, that's okay.

Regards,
Fred Maxwell

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