我在我们的网络服务器上发送邮件时遇到问题。一些邮件的发送和投递没有任何问题(例如 Gmail),而其他邮件则因“发件人地址被拒绝:未找到域”而延迟
我知道这是一种垃圾邮件保护措施,即在发送域上进行查找,但我们的域有 MX 记录:
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
premiumconnect.co.za mail exchanger = 10 za-smtp-2.mimecast.co.za.
premiumconnect.co.za mail exchanger = 10 za-smtp-1.mimecast.co.za.
Authoritative answers can be found from:
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(顺便说一句,为什么我们没有权威的答案?这可能是问题所在吗?)
以及A记录:
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
Name: premiumconnect.co.za
Address: 196.28.97.202
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以下是尝试发送的特定邮件的日志:
Feb 5 12:07:52 premiumconnect sm-mta[2411]: s15C7qYp002411: from=<bookings@premiumconnect.co.za>, size=3522, class=0, nrcpts=1, msgid=<52f22998c2680@premiumconnect.co.za>, proto=ESMTP, daemon=MTA-v4, relay=localhost [127.0.0.1]
Feb 5 12:07:52 premiumconnect sendmail[2410]: s15C7q0o002410: to=*****@tott.co.za, delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=33324, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (s15C7qYp002411 Message accepted for delivery)
Feb 5 12:07:52 …Run Code Online (Sandbox Code Playgroud)