本文列举了一些国际著名的反垃圾邮件组织，它们 追踪互联网上的垃圾邮件发放者、垃圾邮件集团以及垃圾邮件提供商，提供实时的、抵制垃圾邮件的服务，从而保护网络安全，同时也在立法方面做着不懈的努力，在全世界范围中指认并追踪垃圾邮件。

　　• Spamhaus

　　 http://www.spamhaus.org/

　　• MAPS

　　 http://www.mail-abuse.com/
　　

　　• CAUCE （Coalition Against Unsolicited Commercial Email）

　　 http://www.cauce.org/

　　• APCAUCE （The Asia Pacific Coalition Against Unsolicited Commercial Email）

　　 http://www.apcauce.org/

　　• Spamcop

　　 SpamCop is the premier service for reporting spam. SpamCop determines the origin of unwanted email and reports it to the relevant Internet service providers. By reporting spam, you have a positive impact on the problem. Reporting unsolicited email also helps feed spam filtering systems, including, but not limited to, SpamCop's own service.

　　 http://www.spamcop.net/

　　• Njabl

　　NJABL.ORG is Not Just Another Bogus List. This effort began out of frustration with the amount of spam coming into our networks and with the lack of options for an existing dnsbl with policies and stability we could live with. NJABL.ORG maintains a list of known and potential spam sources (open relays, open proxies, open form to mail HTTP gateways, dynamic IP pools, and direct spammers) for the purpose of being able to tag or refuse email and prevent at least some spam. We do not block email . We just provide a tool for network/system/mail administrators to use to protect their mail servers from email abuse. Our goal is to provide a stable and effective dnsbl with clearly stated and strictly adhered to criteria for listing.

　　 http://njabl.org/