https://diversion.ch/diversion/manual/alternate-blocking-list.html
Alternate blocking list - Diversion
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https://www.spamcop.net/fom-serve/cache/297.html
SpamCop.net - SpamCop FAQ: What is the SpamCop Blocking List (SCBL)?
Beware of cheap imitations! SpamCop has been protecting the internet community since 1998. Automatically file spam reports with the network administrators who...
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