
DNSBL Admins: Stick to Your Charters, Please - www.pan-am.ca/spammyths/rants/06aug2002.html
Audit Trails and Relay Blocking Lists - www.spamresource.com/2001/11/audit-trails-and-relay-blocking-lists.html
An Analog-Computer Model of SPEWS listings - www.satchell.net/spews-model.html
Distributed HTTP server blocklist system - www.sysdesign.ca/dhttp-bl.txt
Can DNS-Based Blacklists Keep Up with Bots? - www.ceas.cc/2006/14.pdf
A DDoS resistant blocklist - www.sysdesign.ca/archive/ddos_resistant_blocklist.pdf
DNSBL BCP - www.nabble.com/DNSBL-BCP-v.2.0-p8874665.html