Jajcus Posted October 15, 2004 Share Posted October 15, 2004 I have the "bounce flag" for my reporting account set very often (even several times a day). The error is: Bounce error Your email address, mel[at]my_domain has returned a bounce: Subject: Delivery Status Notification (Failure) Reason: 5.1.0 - Unknown address error 554-'Service unavailable; Client host [188.8.131.52] blocked using proxies.relays.monkeys.com; BLOCKED: http://www.monkeys.com/dnsbl/' However, none of MX for my domain is using proxies.relays.monkeys.com (they used to use it long time ago) and none of the MX, according to their logs, is bouncing mails from the spamcop. Not all mails from spamcop are bounced. It seems the bounce is generated by some other SMTP server, but the bounce message doesn't even show its IP address. Any ideas where is the problem (I guess it is something on SpamCop), or how can I fix it? Link to comment Share on other sites More sharing options...
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