论坛DMARC邮箱 [email protected]
dig +short TXT _dmarc.nodeloc.com
"v=DMARC1;p=quarantine;rua=mailto:[email protected]"
结果投递DMARC报告的时候提示邮箱不存在，被bounce back
Reporting-MTA: dns; mail.nodeloc.com
X-Postfix-Queue-ID: 2758C37223
X-Postfix-Sender: rfc822; [email protected]
Arrival-Date: Wed, 7 May 2025 10:36:27 -0400 (EDT)
Final-Recipient: rfc822; [email protected]
Original-Recipient: rfc822;[email protected]
Action: failed
Status: 5.1.1
Remote-MTA: dns; mail.nodeloc.com
Diagnostic-Code: smtp; 550 5.1.1 <[email protected]> User doesn't exist:
[email protected]
