i have configured postfix with opendkim. Everything is working fine, I have tested DKIM records as well as DMARC and SPF, everything seems fine. I am also receiving emails on my gmail account in Inbox. But when I try to send email to Outlook.com, the email does not work. Also, I do not see any error in the mail log.
Apr 16 17:51:34postfix/smtp: E6911060F: to=<*******@hotmail.com>, relay=mx1.hotmail.com[22.214.171.124]:25, delay=2, delays=0.09/0/1.2/0.75, dsn=2.0.0, status=sent (250 Queued mail for delivery) Apr 16 17:51:34 postfix/qmgr: E6911060F: removed
I do not receive in either junk or inbox @ hotmail. Seems as Outlook is just rejecting the email.
Couple of days ago everything was working fine, but I was receiving email in the junk, then I did setup DKIM, I started getting emails in the Inbox but after somedays I stopped receiving email to my Outlook at all, I do not see any error too.
In my SPF records I am using:
"v=spf1 a ~all"
And when I try to send an email from Outlook to my email@example.com I do receive the email, but in the logs this is what I see.
Apr 16 17:53:22 postfix/smtpd: Anonymous TLS connection established from mail-oln040092255027.outbound.protection.outlook.com[126.96.36.199]: TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits) Apr 16 17:53:23 postfix/smtpd: 3F45D4060F: client=mail-oln040092255027.outbound.protection.outlook.com[188.8.131.52] Apr 16 17:53:23 postfix/cleanup: 3F45D4060F: message-id=<HK2PR02MB0450CFA68BB6B5A2CD033A8EEB70@HK2PR02MB0450.apcprd02.prod.outlook.com> Apr 16 17:53:23 opendkim: 3F45D4060F: mail-oln040092255027.outbound.protection.outlook.com [184.108.40.206] not internal Apr 16 17:53:23 opendkim: 3F45D4060F: not authenticated Apr 16 17:53:23 opendkim: 3F45D4060F: failed to parse authentication-results: header field Apr 16 17:53:23 opendkim: 3F45D4060F: DKIM verification successful
I am still confused. can anyone detect the issue? If you need anymore configurations please let me know.