微軟黑名單申訴方法(550 SC-001) 解法 二

微軟黑名單申訴方法(550 SC-001) 解法 二


寄信至 Hotmail account，收到退信訊息

<Example@hotmail.com>: host mx2.hotmail.com[207.46.8.167] said: 550 SC-001
    (BAY004-MC5F7) Unfortunately, messages from 1.2.3.4 weren't sent.
    Please contact your Internet service provider since part of their network
    is on our block list. You can also refer your provider to
    http://mail.live.com/mail/troubleshooting.aspx#errors. (in reply to MAIL
    FROM command) 』


先確認 SMTP 主機是否有符合微軟的安全性規範?

再確認

電子郵件伺服器必須具備有效的反向 DNS 記錄。
電子郵件伺服器必須具備有效的反向 DNS 記錄。
電子郵件伺服器必須具備有效的反向 DNS 記錄。
。
。
。
很重要 要講 n 次

最後 點這裡去申訴，依表格需求逐項確實填妥，很快的就會有相關技術人員跟您聯繫並告知處理進度與注意事項。

EXAMPLE:

Dear MIB Laboratory

We have completed reviewing the IP(s) you submitted. The following table contains the results of our investigation.

These IP(s) have been unblocked,........
..........Mitigation may take 24 - 48 hours to replicate completely throughout our system.

If you feel your issue is not yet resolved, please reply to this email and one of our support team members will contact you for further investigation.

當技術人員協助將SMTP 移除黑名單後，就可以正常寄信給 Hotmail。

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