IP Blacklist Check
Check if an IP address appears on 60 DNSBL spam and abuse blacklists.
Check IP Address
About IP Blacklist Check
Category Legend:
Trusted
SORBS
Commercial
Legacy
Misc
This tool checks your IP address against 60 DNSBL (DNS-based Block List) zones that track malicious IPs, spam sources, and open relays. Lists are maintained by security organizations like SpamCop, SORBS, and Spamhaus.
If the IP appears in an SBL, a Blacklisted status is shown.
If you're using a VPN and want to check your current IP, just search it here. Don't know the IP for a domain? Use our Reverse DNS Lookup or Website IP tool first.