http://dnsbllookup.com/

Allows you to look up for blacklisted IP addresses against 60 most active DNSBLs that currently on the internet.
DJboutit Reviewed by DJboutit on . Spam IP Lookup http://dnsbllookup.com/ Allows you to look up for blacklisted IP addresses against 60 most active DNSBLs that currently on the internet. Rating: 5