Is this number a scam?
Enter the phone number - we check for premium-rate ranges and cross-reference the community directory of reported scam callers. Answer in seconds, free, no account.
We process the content you submit to analyse it for scams - in part via external services (e.g. OpenAI). Please don’t submit personal data of third parties that isn’t needed for the check. See our privacy notice.
Up to 3 checks per day without an account.
How the check works
- 01
Paste the number
Type or paste the caller number - with +49, 0049, or a national 0 prefix, it all works.
- 02
We cross-check
Premium-rate ranges, reported scam numbers, and the community directory - in one step.
- 03
Clear verdict
Safe, careful, or scam - in plain language, with a concrete next step.
Common questions about scam calls
How do I recognise a scam call?
Pressure, urgency, and requests for money, codes, or remote access are red flags. Unknown international or premium-rate numbers (0900, 0137) often cost a lot. When in doubt: hang up and check the number here.
What is a premium-rate number?
Numbers like 0900, 0137, or 0180 are billed - sometimes several euros a minute. A missed call that begs for a call-back ("ping call") is engineered to trigger exactly that.
The number called me - what should I do?
Don't call back before checking it. If it is reported as a scam, block it and report it to your telecom regulator. You can also report it in the community directory here.