DNSBL Multi Checker
Check multiple Domains / IPs against a lot of DNSBLs
ImproWare IP-Wurmliste - wormrbl.imp.ch
All about the DNSBL / RBL (DNS Blacklist, Real Time Blacklist) at wormrbl.imp.ch
Remove Listing Url:
This list contains all IP-adresses from catched worm/viruses over the last three days.
The list is updated in realtime, the textfiles below may have up to 15 minutes delay.