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Ratings from community
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Registered users
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API requests

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 is ringing and the display shows an unknown number you haven't seen before. So you're asking yourself whether to answer it or not!? Who is calling? You are certainly not the first one to ask these questions. For this reason, tellows developed a database which will help you with your decision about answering or ignoring the phone call. This will definitely save you time and energy. Yet, there is more to it. In addition to a risk rating, tellows provides an approximate location of the number calling. This helps you to find out the origin of the phone call. For additional information visit our Tellows Blog.

    Recently added comments

    1. Android reported unknown with the number ‎03457993034 as Trustworthy number

      11/18/24, 9:51 PM via Android App

      1 Rating for 03457993034 (Telenor)
    2. Investigator youp reported unknown with the number ‎03284031740 as Harassment calls

      11/15/24, 10:31 PM

      harassment calls

      1 Rating for 03284031740 (Warid)
    3. Investigator Arbaz Ali reported Humza with the number ‎03354144958 as Telemarketer

      11/15/24, 10:05 AM

      Please send me his All details because his scammed me ?

      1 Rating for 03354144958 (Ufone)
    4. The number ‎0517062032 has been assigned to unknown

      11/13/24, 9:01 PM

      November 11, 2024 at 9 AM. Call not received.

      4 Ratings for 0517062032 (Islamabad / Rawalpindi)
    5. Thomas reported unknown with the number ‎03278051295 as Harassment calls

      11/13/24, 6:13 PM

      1:11 pm (GMT+5), shouting slurs, knew my actual name.

      1 Rating for 03278051295 (Warid)

    Where does the information on telephone numbers come from?

    The tellows community allows you to comment any telephone number. We analyze and classify the calls according to the type of call. The core of tellows is the so-called tellows score. A thought-out algorithm that classifies any number in relation to its risk level. This in turn makes it easier for you to decide whether it is safe to answer the call or not. In order to gather as much information as possible about all the numbers in question, we need your help! With the help of your comments about the numbers and your risk rating you certainly help us to enrich our phone number database.

    Comments on the most frequently searched phone numbers

    1. Investigator Hammad reported number ‎0517080507 as JazzCash

      10/23/24, 11:56 AM

      Someone call me from this suspesion number and ask me to dial 1 after that 2000 stolen from my jazzcash account which i saved for any emergency. Oho. How much fake this realistic world is? Report these Scammers Please. Offffff!

      18 Ratings for 0517080507 (Islamabad / Rawalpindi)
    2. Investigator The Prince reported unknown with the number ‎03305419763 as Harassment calls

      10/30/24, 9:35 AM

      His accent was thwt of a Pashtun guy from Afghanistan. He was calling my sister and along with other women, he likes to harass them.

      1 Rating for 03305419763 (Ufone)
    3. Investigator Atif Khalid reported number ‎0518490289 as unknown

      10/27/24, 8:51 AM

      Who called me and why?

      1 Rating for 0518490289 (Islamabad/Rawalpindi)
    4. pk reported unknown with the number ‎03377772406 as Harassment calls

      10/26/24, 2:35 PM

      bad, avoid at all costs

      1 Rating for 03377772406 (Ufone)
    5. Man reported unknown with the number ‎03330217207 as Harassment calls

      10/27/24, 6:37 AM

      Horrible

      1 Rating for 03330217207 (Ufone)

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