phonenumber list top spammers
phonenumber list top spammers
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Your phone is ringing and you don't know who is calling?

tellows provides information to identify trustworthy or potential risk calls - thanks to our worldwide community.

tellows – the free reverse search about phone numbers

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We categorise calls by type (debt collection, serious number, sweepstakes, etc.) and give the number in question a tellows score, which indicates whether a number is trustworthy or suspicious, helping you to decide whether or not to take the call.

Latest from our blog

    We've all had to deal with the same thing. Your phone rings 24/7 and shows no sign of stopping, but if ever you should pick up, all you hear is the incessant yabbering of a telemarketer or nothing at all. You're infuriated by the anonymous calls jamming your phone line. Is there some way of finding out who is on the other end? Do you pick up or leave it ringing? Who is calling?
    Sound familiar? There are thousands of people asking the same question every day. In response to this universal problem, tellows functions as an online database of telephone numbers associated with spam and scam activity reported by you, our users. By sharing your experiences with unknown numbers, you'll be providing vital warning information to other users unsure about whether or not to trust a certain caller. The more information is shared, the bigger the database grows and thus the chance of finding out who's at the end of that anonymous call becomes higher and higher. Thanks to the tellows app you can identify unknown callers on your iPhone and Android! Whilst you are at it, take a look at our various other useful tools in our tellows shop today.
    Here at, not only can we provide up-to-date information on regional nuisance-call trends and currently active numbers with the heatmap, we also pinpoint the origin of your call and display it on a map by identifying the prefix.
    Used by over 200,000 people daily, tellows provides its services to people in over 47 countries, but is geared specifically towards those residing in North America. Want to hear more? We have some light reading material that might be of interest to you. Check out our tellows blog for news on the latest scams, tellows products and updates in telecoms regulations that affect you or grab a copy of our free tellows magazine,which came together after our many years of experience on the subject of telephone terror and scams. This not only includes important background information about phone fraud but the methodology behind it.

    New unwanted phone numbers

    On tellows, thousands of phone numbers are reported by the community every day. Here you can find phone numbers that were reported for the first time and were classified as unwanted.
    1. The number 4146265422 has been reported as Cost trap

      Scam call recording from 'dealer services'....

      4146265422 (Kewaskum) - View details and comments - 1
    2. Ag Heritage Far has been reported with number 8705385080 as Harassment calls

      Spam impersonating law enforcement....

      8705385080 (Dermott) - View details and comments - 1
    3. Android reported warranty and protection plan with the number 40691 as Telemarketer


      40691 (Montana ) - View details and comments - 1
    4. مزيف has been reported with number 6463791124 as Harassment calls


      6463791124 (New York) - View details and comments - 1
    5. Methodist Charl has been reported with number 9722995164 as Telemarketer


      9722995164 (Cedar Hill) - View details and comments - 1

    Recently added comments

    1. Scam Reporter! 352-900-2564A reported number 3529002564 as Imposters scam

      A guy saying he's with the attorneys total B.S. another scam from frigging Florida. All the crappy scams from there. Put these guys in jail man. Chop them up and feed them to the gators!

      3529002564 (Florida) - View details and comments - 23
    2. Ag Heritage Far has been reported with number 8705385080 as Harassment calls

      Spam impersonating law enforcement.

      8705385080 (Dermott) - View details and comments - 1
    3. Dave S. reported number 7242213637 as GREENSBURG PA

      Answered call, no voice, robot or noise. Waited another second then hung up.Calls like this disrupt my business everyday and need to be stopped. Will be blocking yet another number...

      7242213637 (Indiana) - View details and comments - 3

    Where does the information on telephone numbers come from?

    Huge amounts of data are entered into tellows sites worldwide each day - further comments on existing numbers as well as entirely new number profiles from first-time searches - all thanks to our users. User contributions are key to tellows' central function: the tellows score. Each time information on a number is given, the information is put through a complex algorithm to generate a trustworthiness rating, on a scale of 1-9. The respective score is clearly displayed at the top of the profile page for each number, making identifying an unknown caller possible in a matter of seconds and saving you not only time, but the frustration of dealing with annoying sales calls.

    Comments on the most frequently searched phone numbers

    1. Imposters scam has been reported with number 3529002564 as Debt collection company

      Call was coming in from a restricted number and this was the call back number. The original number is 502-877-0196. Which was based out of Arizona and not Florida. Also claimed attorneys had a bill for debt that I have been receiving calls from (have no debt)

      3529002564 (Florida) - View details and comments - 23
    2. The number 7272954557 has been assigned to "Mark"

      Student loan forgiveness call

      7272954557 (Florida) - View details and comments - 25
    3. unknown has been reported with number 7273085226 as Harassment calls

      this is a scam saying about serving legal documents.THIS IS A SCAM

      7273085226 (Florida) - View details and comments - 12

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