Free IP tool
Turn the signals behind an IP into a single fraud risk score from 0 to 100, so your rules can act on one number.
Overview
An IP fraud score condenses everything risky about an IP address, VPN, proxy and Tor usage, datacenter hosting, and any history of abuse, all rolled into a single number from 0 to 100. A low score suggests an ordinary residential visitor; a high score suggests anonymised or abusive infrastructure. It lets you write simple rules (“review orders above 75”) instead of juggling many separate flags.
Signals
Each signal contributes weight to the final 0–100 value.
VPN, proxy and Tor each add risk.
Datacenter and cloud IPs score higher than residential ones.
Known bad behaviour from the range increases the score.
Mismatched location signals raise suspicion.
Unusual request patterns from the IP add weight.
All signals roll up into one tunable number.
API
curl -H 'Authorization: Bearer YOUR_API_KEY' \ 'https://ipscanner.io/v1/vpn/146.70.172.2'
One request, one verdict. A free key gets 7 days of Starter, then 1,000 lookups a month with no card, and every response carries the network class and a confidence score.
Use cases
Hold or review high-score transactions.
Add verification above a score threshold.
Step up authentication for risky IPs.
Prioritise the riskiest traffic for analysts.
FAQ
IPScanner
Teams use IPScanner to tell real users apart from masked and automated traffic.
Verdicts come with a 0 to 100 confidence score, so you tune the threshold to your own risk instead of trusting one number.
The API runs on infrastructure sized for production traffic, with a 99.9% uptime target for business-critical use.
We refresh VPN, proxy, and Tor lists continuously, so newly spun-up servers get caught quickly.
A plain REST API works with any language or framework. Most teams are live the same afternoon.
Worked examples in curl, JavaScript, and Python, plus straight notes on what each signal does and doesn't mean.
Support comes from engineers who work on IP detection every day, not a generic help desk.
New accounts get 7 days of Starter from their first request. No card, and your key is on screen as soon as you sign up.