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 - find out who called with the phone number reverse search & caller protection



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Find details about reported phone numbers from over 7 million monthly users in 50 countries and participate by becoming a part of tellows community.

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7599682
Ratings from community
477563
Registered users
622270579
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. DK reported unknown with the number ‎+447311862682 as SMS spam

      10/12/24, 7:45 PM

      1 Rating for +447311862682 (mobil phone number)
    2. unknown has been reported with number ‎78762961 as Cost trap

      10/9/24, 1:33 PM

      Fraud. Tries to fish for bank account information.

      1 Rating for 78762961 ()
    3. sharder reported unknown with the number ‎091531278 as SMS spam

      10/9/24, 9:55 AM

      Fraudulent sms,

      1 Rating for 091531278 (tdc)
    4. Bent Nissen has been reported with number ‎20493619 as Harassment calls

      10/7/24, 2:35 PM

      1 Rating for 20493619 ()
    5. unknown has been reported with number ‎072971641 as SMS spam

      10/1/24, 4:28 PM

      Svindler

      1 Rating for 072971641 (telenor)

    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. iPhone reported number ‎0718367300 as unknown

      9/26/24, 3:23 PM via iPhone App

      1 Rating for 0718367300 (lycamobile denmark ltd)
    2. The number ‎63924492 has been assigned to unknown

      9/23/24, 12:27 PM

      1 Rating for 63924492 ()
    3. Min Jeanette has been reported with number ‎030288514 as Trustworthy number

      9/29/24, 6:36 PM via Nize

      1 Rating for 030288514 (tdc)
    4. unknown has been reported with number ‎020907240 as Cost trap

      9/25/24, 11:20 AM

      1 Rating for 020907240 (telenor)
    5. unknown has been reported with number ‎061478462 as SMS spam

      9/16/24, 8:03 AM

      1 Rating for 061478462 (Mobiltelefon)

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