2009年8月10日星期一

用超级邮件群发机发邮件

Sohu
用户您好,您的邮件由于下列原因导致发送失败:退信代码说明解决方法553 5.7.1 SENDER REJECT:发件人:时间戳:URL发件人在搜狐系统黑名单中 可能原因: (1)发信人短期内发送了大量信件,超过了搜狐的限制,该发件人被临时禁止发信 (2)发信人短期内发送了内容疑似垃圾邮件信件,超过了搜狐的限制,该发件人被临时禁止发信(1)停止发信行为 (2)查询发件人被封时间/剩余解封时间 (3)待发件人从黑名单中删除后才可继续发信如您需要更多帮助,请查看搜狐反垃圾帮助中心。
原因:发送过快,短时间发送大量邮件。

Yahoo:
如果使用“特快专递”模式向yahoo邮箱发送邮件:
550 5.7.1 [BL21] Connections not accepted from IP addresses on Spamhaus PBLLast Updated: August 03, 2009Text Size: A A AIn our continuing efforts to protect our users from unsolicited email, Yahoo! Mail does not accept SMTP connections from dynamic or residential IP addresses, as determined by the Spamhaus PBL. If you are seeing this error message, please do not retry sending your message using the same IP address. Instead, please contact your ISP for information on which SMTP server you are authorized to use for your outbound email.If you think that your IP address has been listed in error, you or your email administrator shouldcontact Spamhaus. Once your IP is de-listed by Spamhaus, Yahoo! Mail will automatically unblock your IP within 48 hours.

原因:发送方smtp在黑名单。

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