🌐 IP Reputation Checker

Was that IP address used for abuse? See real reputation from blacklists, threat feeds and network intelligence — no API key needed.

Free, keyless sources: Spamhaus, SpamCop, SORBS, Barracuda, our synced threat feed, ipwho.is geo/ASN and RDAP network ownership. AbuseIPDB scores appear only if an admin opts in.

Checks left this month: 5 / 5

What checks run?
  • Spamhaus ZEN, SpamCop, SORBS & Barracuda DNS blacklists
  • ipwho.is — country, ISP, ASN, hosting / proxy / VPN / Tor flags
  • RDAP — the network owner and allocation (without WHOIS scraping)
  • Reverse DNS and our locally synced abuse feeds

Result

Enter an IP address to see real blacklist, network and threat-feed reputation — completely free, no API keys.