Fraud risk
Free IP Fraud Score Checker
Use Crafzo to review whether an IP address looks low risk, suspicious, or high risk. The lookup combines geolocation, reputation scoring, and readable context for security reviews.
Fraud score and risk band for quick triage
Country, city, ISP, ASN, and network context
Useful for signups, payments, logins, and abuse review
How to use this lookup
- 1
Enter a public IPv4 or IPv6 address.
- 2
Review the fraud score beside location and network details.
- 3
Use the result as one signal with account, device, and behavior history.
Frequently asked questions
What is an IP fraud score?
An IP fraud score estimates how risky traffic from an address may be based on reputation, proxy, hosting, and abuse signals.
Should I block every high-score IP?
No. Treat the score as a risk signal and combine it with your own logs, user history, device signals, and business rules.
Related IP tools
IP Reputation Check
Check IP reputation signals, fraud risk, location, ISP, and ASN context for suspicious visitors, bots, and abuse investigations.
Open toolVPN and Proxy IP Checker
Check whether an IP address looks like a VPN, proxy, hosting provider, data center, or normal ISP connection.
Open toolBotnet IP Lookup
Lookup suspicious IP addresses and review location, network, fraud score, and reputation context during botnet or abuse investigations.
Open toolASN Lookup
Find ASN and network owner context for an IP address, then compare it with location, ISP, and risk signals.
Open tool