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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 tellows.com, 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 tellows.com 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.

    Recently added comments

    1. Donna reported The Retirement Group with the number 8324086169 as trustworthy number

      I received a call from this number. It was a unknown company. They didn't leave a message so I am not sure who it was?

      8324086169 (Texas - Houston area) - View details and comments - 1
    2. Donna reported The Retirement Group with the number 9254345131 as trustworthy number

      I received a call from this number. It was a unknown company. They didn't leave a message so I am not sure who it was?

      9254345131 (California - S.F.Bay area) - View details and comments - 1
    3. Jamie reported number +1006 with score 9

      Call received but not answered as I was concerned it might cost a fortune as a scam and spam call. My other research suggests it is at least a spam call from USA. I have no one I know in USA that would call me. This number and others like it, is a number that can be obtained from a website to hide your real number from what I have found. I expect a text message next.....

      +1006 () - View details and comments - 1
    4. qzoet reported Equity BNI with the number 01162214512586 as Telemarketer

      menawarkan asuransi super ngotot.. lu kurang konsumen ya sampe ngemis2 ngotot gitu? bikin orang makin eneg aja ama produk lu. bikin malu bank aja. skala gede tapi koq ngemis konsumen. juihhhh!

      01162214512586 (Jabodetabek (kecuali Sawangan dan Bojong) - View details and comments - 7
    5. Emanuele Milotti has been reported with number 0016472598602 as trustworthy number

      0016472598602 (Ontario) - View details and comments - 2

    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. ell dee reported number 2024558888 with score 9

      No messages, just frequent calls, no one on the line.

      2024558888 (District Of Columbia) - View details and comments - 79
    2. Tiffany reported Eric Trump with the number 18009452000 as Sweepstakes, lottery

      told me i won a prize from a recent trump rally drawing.... weirdos!

      18009452000 (Toll-Free USA-Canada) - View details and comments - 40
    3. Shayné reported RBC with the number 234567890 as Cost trap

      Received text message from this number as follows"Royalbank Alert! Dur to ignorance of last verification warning your client card starting with 4519 is disabàled. VERIFY your account below in order to re enable your service." The RBC bank confirmed this is a fraud scam. Do not provide ypur banking info.

      234567890 (Ohio) - View details and comments - 51
    4. David reported The Retirement Group with the number 5103794206 as trustworthy number

      Number is associated with thretirementgroup.com as a call back number.

      5103794206 (Oakland) - View details and comments - 10

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