550 5.7.1 Service unavailable,系统退信

liudeju

> The attached message had PERMANENT fatal delivery errors!
>
> After one or more unsuccessful delivery attempts the attached message has
> been removed from the mail queue on this server.  The number and frequency
> of delivery attempts are determined by local configuration parameters.
>
> YOUR MESSAGE WAS NOT DELIVERED TO ONE OR MORE RECIPIENTS!
>
> Failed address: o.masakane@toyoshima.co.jp
>
> --- Session Transcript ---
> Mon 2013-06-24 14:58:47: Parsing Message <xxxxxxxxxxxxxxxxxxxxxxxx\pd35000046340.msg>
> Mon 2013-06-24 14:58:47: From: ljh@lisang.cn
> Mon 2013-06-24 14:58:47: To: o.masakane@toyoshima.co.jp
> Mon 2013-06-24 14:58:47: Subject: =?gb2312?B?Rnc6IEZ3OqXsqWClvbmkiPYxMdDNpM67rc/xzO24vaS3pN6kuQ==?=
> Mon 2013-06-24 14:58:47: Message-ID: <25680AAE9B6D473F9E25DCBA4A669EC4@ljh>
> Mon 2013-06-24 14:58:47: MX-record resolution of [toyoshima.co.jp] in progress (DNS Server: 61.147.37.1)...
> Mon 2013-06-24 14:58:47: *  P=010 S=000 D=toyoshima.co.jp TTL=(55) MX=[toyoshima-co-jp.mail.eo.outlook.com]
> Mon 2013-06-24 14:58:47: Attempting MX: P=010 S=000 D=toyoshima.co.jp TTL=(55) MX=[toyoshima-co-jp.mail.eo.outlook.com]
> Mon 2013-06-24 14:58:47: Attempting SMTP connection to [toyoshima-co-jp.mail.eo.outlook.com : 25]
> Mon 2013-06-24 14:58:47: A-record resolution of [toyoshima-co-jp.mail.eo.outlook.com] in progress (DNS Server: 61.147.37.1)...
> Mon 2013-06-24 14:58:47: D=toyoshima-co-jp.mail.eo.outlook.com TTL=(0) A=[216.32.180.190]
> Mon 2013-06-24 14:58:47: Attempting SMTP connection to [216.32.180.190 : 25]
> Mon 2013-06-24 14:58:47: Waiting for connection...
> Mon 2013-06-24 14:58:47: Connection established (127.0.0.1 : 3466 -> 216.32.180.190 : 25)
> Mon 2013-06-24 14:58:47: Waiting for protocol initiation...
> Mon 2013-06-24 14:58:48: <-- 220 CO1EHSMHS001.bigfish.com Microsoft ESMTP MAIL Service ready at Mon, 24 Jun 2013 06:58:57 +0000
> Mon 2013-06-24 14:58:48: --> EHLO mail.yiki.net.cn
> Mon 2013-06-24 14:58:48: <-- 250-CO1EHSMHS001.bigfish.com Hello [58.221.205.18]
> Mon 2013-06-24 14:58:48: <-- 250-SIZE 157286400
> Mon 2013-06-24 14:58:48: <-- 250-PIPELINING
> Mon 2013-06-24 14:58:48: <-- 250-ENHANCEDSTATUSCODES
> Mon 2013-06-24 14:58:48: <-- 250-AUTH
> Mon 2013-06-24 14:58:48: <-- 250-8BITMIME
> Mon 2013-06-24 14:58:48: <-- 250-BINARYMIME
> Mon 2013-06-24 14:58:48: <-- 250 CHUNKING
> Mon 2013-06-24 14:58:48: --> MAIL From:<ljh@lisang.cn> SIZE=1259552
> Mon 2013-06-24 14:58:48: <-- 250 2.1.0 Sender OK
> Mon 2013-06-24 14:58:48: --> RCPT To:<o.masakane@toyoshima.co.jp>
> Mon 2013-06-24 14:58:48: <-- 550 5.7.1 Service unavailable; Client host [58.221.205.18] blocked using Blocklist 1, mail from IP banned; To request removal from this list please forward this message to delist@messaging.microsoft.com and include your ip address 58.221.205.18 .
> --- End Transcript ---
> : Message contains [1] file attachments
     这种情况下的退信，是我们的邮件服务器有问题还是DNS有问题。我们的邮件能正常收发，现在只发现o.masakane@toyoshima.co.jp这个域名的邮件发不过去。用其他邮箱是能发过去的，比如163的邮箱。

Kyan

你的IP=58.221.205.18伺服主機不可用，因你的IP=58.221.205.18被列入封鎖名單。要刪除這個封鎖名單，請與 delist@messaging.microsoft.com 聯絡 {:soso_e160:} 。