邮件发送服务器被mx.hotmail.com拒绝

我得到了一些通知，有些客户端werent收到他们的电子邮件，所有客户端都使用hotmail帐户，而我看着日志，我得到了这部分

Sep 25 07:52:51 s22090 named[25045]: client 127.0.0.1#44056: query (cache) 'hotmail.com/MX/IN' denied Sep 25 07:52:51 ...#56174: query (cache) 'mx2.hotmail.com/A/IN' denied Sep 25 07:52:51 ...#59417: query (cache) 'mx2.hotmail.com/AAAA/IN' denied Sep 25 07:52:51 ...#54682: query (cache) 'mx1.hotmail.com/A/IN' denied Sep 25 07:52:51 ...#60299: query (cache) 'mx1.hotmail.com/AAAA/IN' denied Sep 25 07:52:51 ...#54353: query (cache) 'mx4.hotmail.com/A/IN' denied Sep 25 07:52:51 ...#55171: query (cache) 'mx4.hotmail.com/AAAA/IN' denied Sep 25 07:52:51 ...#55501: query (cache) 'mx3.hotmail.com/A/IN' denied Sep 25 07:52:51 ...#33547: query (cache) 'mx3.hotmail.com/AAAA/IN' denied Sep 28 06:39:52 ...#52626: query (cache) 'd7ddfeb7120a9845bbb8f56e789c4f.pamx1.hotmail.com/A/IN' denied Sep 28 06:39:52 ...#44450: query (cache) 'd7ddfeb7120a9845bbb8f56e789c4f.pamx1.hotmail.com/AAAA/IN' denied

我真的不明白为什么它阻止/否认，任何人都可以帮忙？

编辑

 Return-Path: <spedeus@s22090.vps.name-servers.gr> X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on s22090.vps.name-servers.gr X-Spam-Level: ** X-Spam-Status: No, score=2.4 required=5.0 tests=HTML_IMAGE_ONLY_20, HTML_MESSAGE,HTML_MIME_NO_HTML_TAG,MIME_HTML_ONLY,NO_RELAYS autolearn=no version=3.3.1 X-Original-To: [email protected] Delivered-To: [email protected] Received: by s22090.vps.name-servers.gr (Postfix, from userid 507) id 3BDC9192511F; Wed, 7 Oct 2015 14:35:57 -0400 (EDT) To: [email protected] Subject: xxxxx X-PHP-Originating-Script: 507:class.phpmailer.php Date: Wed, 7 Oct 2015 14:35:57 -0400 From: "Spedeus.com" <[email protected]> Message-ID: <[email protected]> X-Priority: 3 X-Mailer: PHPMailer 5.2.1 (http://code.google.com/a/apache-extras.org/p/phpmailer/) MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/html; charset="UTF-8"

DNSlogging

 mail A - IPv4 Address 185.25.22.90 spedeus.com MX - Mail Server 5 mail.spedeus.com. spedeus.com SPF - Sender Permitted From v=spf1 a mx a:spedeus.com ip4:185.25.22.90 ?all

EDIT2

 Oct 8 05:33:24 s22090 postfix/pickup[13686]: 9AD7619265B0: uid=0 from=<[email protected]> Oct 8 05:33:24 s22090 postfix/cleanup[15659]: 9AD7619265B0: message-id=<[email protected]> Oct 8 05:33:24 s22090 postfix/qmgr[13687]: 9AD7619265B0: from=<[email protected]>, size=602, nrcpt=1 (queue active) Oct 8 05:33:26 s22090 postfix/smtp[15661]: 9AD7619265B0: to=<[email protected]>, relay=mx4.hotmail.com[65.55.37.104]:25, delay=2.1, delays=0.12/0.01/0.64/1.3, dsn=2.0.0, status=sent (250 <[email protected]> Queued mail for delivery) Oct 8 05:33:26 s22090 postfix/qmgr[13687]: 9AD7619265B0: removed

正如我所看到的，排队等待发货后，它将从队列中移除。

也许你需要在电子邮件退出networking的域中检查一个反向DNS条目。标题是怎样的？交付给Gmail的工作？

有人build议设立DKIM 。如果可以的话，我build议（而不是试图破解你的configuration愚蠢的头）是看你是否可以使用relay从该服务器发送电子邮件，而不是您的networking上的某个指定的邮件服务器，如Exchange。在这种情况下（它看起来像你使用的是后缀）在/etc/postfix/main.cf添加一行relayhost = 10.xxx ，IP表示中继服务器IP