Bulk IP checker
Paste up to 100 IPv4 or IPv6 addresses to see the abuse score, reports and network for each. Each address counts as one lookup against your allowance.
Need more?
To check addresses from a script, use the free API. To check a whole range, use the network check. To block known attackers automatically, get the blacklist.
Questions
How many IP addresses can I check at once?
Up to 100 at a time. Each address counts as one lookup against your allowance of 400 per 24 hours, or 10,000 with a free account.
What can I paste?
IPv4 and IPv6 addresses, separated by spaces, commas, semicolons or new lines. Private and reserved addresses are skipped.
Does a score of 0 mean an address is safe?
No. It only means nobody has reported it recently.