Check if a phone number is scam, spam, or safe
CallerScoop analyzes user reports, FTC and FCC complaint data, and phone reputation patterns to help you understand unknown callers before you call back.
Free lookup. No signup required. Hashed-IP privacy.
How it works
Reputation signals from real complaint data
We don't guess — every score is built from public complaint records and verified user reports, with each rule explained so you can decide for yourself.
Search any number
Enter a phone number and get an instant risk assessment based on real complaint data.
Multi-source data
We aggregate FTC, FCC, and user-reported data to build a phone reputation graph.
Risk signals, not accusations
We provide risk indicators based on complaint patterns. Results are not proof of wrongdoing.
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Public complaint records ingested
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Phone numbers scored
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User reports last 30 days
<2 sec
Average lookup time
Transparent scoring
Every risk score is explained
We show the underlying signals — number of reports, complaint sources, line type, recency — and how each one affects the final score. No black box.
- Score 0–100 with risk level: low, medium, high, severe
- Confidence rating reflects evidence quantity and recency
- Reset logic for reassigned numbers — no permanent guilt
Why trust us
Built on public data. Designed for fairness.
Privacy-first
We hash IP addresses and never store personal information from lookups. No account required to search.
Transparent scoring
Every risk score shows the underlying signals. We explain our methodology so you can verify it yourself.
Reputation, not judgment
Risk signals are based on complaints and reputation data, not proof of fraud or wrongdoing.
Got an unwanted call?
Help others — submit a report in under 30 seconds.