SpamCop anti-spam service suffers an outage after its domain expired

In case you were suffering from all mails being marked as SPAM, this might be the culprit:

Thanked by (1)Asim


  • It had our RBL checks confused, that's for sure.

    Thanked by (1)Freek
  • RBL servers are expected to return a response in range for a positive response.
    If the domain is resolving to parking page, the response is not in
    Why don't the RBL querier reject such invalid responses?

    Sloppy design, sloppy code…

    Thanked by (1)Freek

    💽 XPG drive - waiting in line at the post office

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