Blacklist in detail:

This blacklist is marked as private and may not be open for public use. We are not able to monitor this list either because it is not accessible to us or it's Terms of Use does not allow us to monitor it. We will be tracking it to see if it becomes open for us to use.


This looks like a list operated by TDC, a Danish telecommunications opeartor. There is not much information about the inner works of the list but you can get listed by being an open relay, sending viruses, sending too much email, too fast, bad SMTP settings, etc. The whole list is on their website. To get delisted just send an email to them explaning the situation.

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