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tellows – the free reverse search about phone numbers



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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. Does this situation ring a bell? Unknown callers pester you all day long and you wonder if answering the call would be waste of your valueable time? Hence the question, who calls me? Unsolicited calls are a menace around the world, they operate in the twilight of the barely legal - if at all. tellows intents to provide a system to categorize the caller according to its nature and, thereby, warning you about possible dangers to you nerves and purse.

    Recently added comments

    1. Ojo de Lince reported number ‎05589577691 as Número spam

      10/23/21 12:08 AM via Android App

      y no se cansan de marcar

      1 Rating for 05589577691 (Agbor)
    2. Ojo de Lince reported number ‎05589577689 as unknown

      10/23/21 12:04 AM via Android App

      Este número telefónico ya van dos veces seguidas que marcan y nunca les voy a contestar

      1 Rating for 05589577689 (Agbor)
    3. Ojo de Lince reported number ‎03336821756 as unknown

      10/22/21 4:30 PM via Android App

      1 Rating for 03336821756 (New Bussa)
    4. Ojo de Lince reported number ‎03389549422 as unknown

      10/22/21 6:37 AM via Android App

      Tomen sus precauciones puede ser riesgoso levantar el auricular

      1 Rating for 03389549422 (New Bussa)
    5. Ojo de Lince reported number ‎03325050688 as unknown

      10/22/21 1:24 AM via Android App

      Como aburren estás llamadas tóxicas

      1 Rating for 03325050688 (New Bussa)

    Where does the information on telephone numbers come from?

    The categorization and rating of number is defined by you! The foundation of the rating system is the tellows score. It is based on a complex algorithm that combines your rating your comment in order to provide an indicator of the numbers trustworthiness or the risk involved. Only with your help can the tellows information on dubious numbers grow. Help us help you.

    Comments on the most frequently searched phone numbers

    1. Ojo de Lince reported number ‎03336821756 as unknown

      10/22/21 4:30 PM via Android App

      1 Rating for 03336821756 (New Bussa)
    2. Ojo de Lince reported number ‎05698491920 as Desconocida

      10/21/21 1:15 AM via Android App

      A llamadas desconocidas nunca les tomo la llamada. Tengan cuidado que no los sorprendan

      1 Rating for 05698491920 (Asaba)
    3. Ojo de Lince reported number ‎03389549422 as unknown

      10/22/21 6:37 AM via Android App

      Tomen sus precauciones puede ser riesgoso levantar el auricular

      1 Rating for 03389549422 (New Bussa)
    4. Ojo de Lince reported number ‎05588408639 as unknown

      10/21/21 1:24 AM via Android App

      Recomiendo tengan mucho cuidado y no se vayan a estresar con éstas gentes

      1 Rating for 05588408639 (Agbor)
    5. Ojo de Lince reported number ‎08183526451 as unknown

      10/21/21 1:19 AM via Android App

      Siempre me llegan estas llamadas desde Nigeria solo cambian las direcciones o lugar

      1 Rating for 08183526451 (EMTS (Etisalat))

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