Jeff Chan wrote:
Are there any other nominally whitehatting organizations we could check into? Are there any real whitehat certification groups?
SpamCop checks two lists: query.bondedsender.org and iadb.isipp.com (and it has or had some special processing for HABEAS)
What is senderbase?
Like SpamCop and BondedSender another branch of Ironport. SenderBase somehow watches mail traffic, trying to catch "unusual" jumps (zombies starting to fire), but I'm not sure what they do.
If you check e.g. 68.34.85.3 with the SCBL web interface...
http://www.spamcop.net/bl.shtml http://www.spamcop.net/w3m?action=checkblock&ip=68.34.85.3
...then there's always a link to the Senderbase lookup:
http://www.senderbase.org/?searchBy=ipaddress&sb=1&searchString=68.34.85.3
Senderbase shows the traffic jump, some BLs where this IP is listed, links to OpenRBL / Google Groups / SC / BondedSeder, related IPs, etc.
For a better explanation see http://www.senderbase.org/
Bye, Frank