临时查找失败 – Postfix / Dovecot

Alrighty …

所以这是怎么回事

我可以使用Outlooklogin到我的邮件服务器,但当我去发送电子邮件时,出现此错误。 使用SquirrelMail,我没有得到任何错误,发送工作正常。 然而,由于显而易见的原因,我不打算使用SquirrelMail。

一些可能感兴趣的文件是:

mail.log:

Mar 20 18:55:56 mail postfix/smtpd[2809]: connect from mail-pd0-f202.google.com[209.85.192.202] Mar 20 18:55:56 mail postfix/smtpd[2809]: warning: non-null host address bits in "104.236.240.12/24", perhaps you should use "104.236.240.0/24" instead Mar 20 18:55:57 mail postfix/smtpd[2809]: Anonymous TLS connection established from mail-pd0-f202.google.com[209.85.192.202]: TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits) Mar 20 18:55:57 mail postfix/smtpd[2809]: warning: non-null host address bits in "104.236.240.12/24", perhaps you should use "104.236.240.0/24" instead Mar 20 18:55:57 mail postfix/smtpd[2809]: NOQUEUE: reject: RCPT from mail-pd0-f202.google.com[209.85.192.202]: 451 4.3.0 <[email protected]>: Temporary lookup failure; from=<33y4KVRgKBRQ08805y-u99C-x8-78D-By95I08805y.w86yD1u7yvyuB.EC@gaia-hosted.bounces.google.com> to=<[email protected]> proto=ESMTP helo=<mail-pd0-f202.google.com> Mar 20 18:55:57 mail postfix/smtpd[2809]: warning: non-null host address bits in "104.236.240.12/24", perhaps you should use "104.236.240.0/24" instead Mar 20 18:55:57 mail postfix/smtpd[2809]: disconnect from mail-pd0-f202.google.com[209.85.192.202] 

main.cf

resolv.conf:

 nameserver 2001:4860:4860::8844 nameserver 2001:4860:4860::8888 nameserver 8.8.8.8 nameserver 8.8.4.4 

所以是的,我不知道什么是错的。 顺便说一下,我试图发送邮件的服务器是mail.ebear.us,MXloggingconfiguration正确。 运行Ubuntu 14.10

先谢谢您的帮助!

那么,您是否真的阅读了错误信息并尝试进行build议的更改?

从你的main.cf

 mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 104.236.240.12/24 

最后一项是无效的。 如果你想指定一个主机,使用/32 。 如果要指定整个子网,请使用104.236.240.0/24