Keep getting this kick back when sending emails:
host mx2a.comcast.net [76.96.30.116]: 554 IMTA03.emeryville.ca.mail.comcast.net comcast 66.178.176.123 Comcast requires that all mail servers must have a PTR record with a valid Reverse DNS entry. Currently your mail server does not fill that requirement.
Delay reason: SMTP error from remote mail server after end of data:
host mailin-02.mx.aol.com [205.188.155.72]: 421-:
(DNS:NR)
SMTP error from remote mail server after initial connection:
host mx.vgs.untd.com [64.136.52.37]: 550 Access denied...01ce6787778723ce6f5e2a5e7e13be1aabdb171eb39e270f7b1e27b7ca8ade63c39363cbf3f3cb5b6a4f...
host mx2a.comcast.net [76.96.30.116]: 554 IMTA03.emeryville.ca.mail.comcast.net comcast 66.178.176.123 Comcast requires that all mail servers must have a PTR record with a valid Reverse DNS entry. Currently your mail server does not fill that requirement.
Delay reason: SMTP error from remote mail server after end of data:
host mailin-02.mx.aol.com [205.188.155.72]: 421-:
(DNS:NR)
SMTP error from remote mail server after initial connection:
host mx.vgs.untd.com [64.136.52.37]: 550 Access denied...01ce6787778723ce6f5e2a5e7e13be1aabdb171eb39e270f7b1e27b7ca8ade63c39363cbf3f3cb5b6a4f...