On Wed, 14 Jun 2017, Ken O'Driscoll via mailop wrote:
From https://postmaster.aol.com/error-codes:AOL will not accept delivery of this message This is a permanent bounce due to: * RFC2822 From domain does not match the rDNS of sending server. * RFC 2822 FROM address does not have an A record and is not a valid domain. * IP has a poor reputation and mail is sent to multiple recipients. * There are multiple From address in the mail headers and the IP reputation is poor. Would anybody mind offering their interpretation of that first bullet point? Perhaps I'm too tired, but is it just a typo and should be the envelope from address in 5321 (previously 2821)? Or is it something else?
Requiring the rDNS domain of the sending client to match either the MAIL FROM or 'From:...' domain is going to cause a lot of pain. I'd like to think there's some other condition that needs to be met before AOL considers that check, but I'm not an AOL-er.
-- -------------------------------------------------------- Dave Lugo dl...@etherboy.com LC Unit #260 TINLC Have you hugged your firewall today? No spam, thanks. -------------------------------------------------------- Are you the police? . . . . No ma'am, we're sysadmins.
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