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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.

    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. Defender Lily reported Tim fibra with the number ‎3337651189 as Harassment calls

      4/18/24, 5:22 PM

      Voce registrata, chiamata non richiesta, come li blocchi ti richiamano con un altro numero e con la ...

      3 Ratings for 3337651189 (Tim (cellulare))
    2. Defender Google reported Laura Uglietti with the number ‎3396256646 as Cost trap

      4/18/24, 4:51 PM

      Laura Uglietti si finge una segretaria per attirare persone ma in realtà è una giornalista che cerca...

      3 Ratings for 3396256646 (Tim (cellulare))
    3. Guardian gvattani reported Amazon trade with the number ‎3480184315 as Aggressive advertising

      4/18/24, 10:16 AM

      Voce registrataFrode degli investimenti. NON ce la farete mai a fregare nessuno perchè sarete sempre...

      4 Ratings for 3480184315 (Vodafone (cellulare))
    4. Guardian Enzo reported Tim with the number ‎3501517660 as Aggressive advertising

      4/18/24, 3:32 PM

      Sempre Tim,Call center abusivo quindi è frode. SE VUOI MOLESTARE, DEVI PRIMA COMPRARE L'AUTORIZZAZIO...

      2 Ratings for 3501517660 (Operatori virtuali Tim (cellulare))
    5. Mick reported VALERIO GIUSEPPE with the number ‎3936203758 as Cost trap

      4/18/24, 4:07 PM

      ATTENZIONE : Truffatore seriale di contratti. Decine di denunce in corso.,ATTENZIONE : Truffatore s...

      2 Ratings for 3936203758 (Tre (cellulare))
    6. Investigator Lella reported unknown with the number ‎3497005536 as Harassment calls

      4/18/24, 12:14 PM

      Solito vociare di call center in sottofondo.
      Napoletana maleducata che credendo di essere furba e ...

      2 Ratings for 3497005536 (Vodafone (cellulare))
    7. Defender Boris reported Fininvest trading with the number ‎3351907589 as Aggressive advertising

      4/18/24, 2:43 PM

      Voce automatica che dice cose e poi passa un operatore per iscrizione...Frode degli investimenti...

      3 Ratings for 3351907589 (Tim (cellulare))
    8. Android reported tim with the number ‎+393485841045 as Aggressive advertising

      4/18/24, 10:10 AM

      fastidioso,Si capisce subito che è una truffa in quanto si spaccia per TIM ma usa un numero di telef...

      2 Ratings for +393485841045 (Vodafone (cellulare))
    9. gigi reported call center with the number ‎+393455923972 as Aggressive advertising

      4/18/24, 10:19 AM

      disturbatori - truffatori per cambio contratto energia elettricaVoce registrata, maschile ( cosa mol...

      8 Ratings for +393455923972 (Cellulare)
    10. Guardian Caius reported Energia with the number ‎+393334349913 as Aggressive advertising

      4/18/24, 10:19 AM

      Call Center luce,Affancul0 anche questo numero,Frode dei contratti energia...

      4 Ratings for +393334349913 (Tim (cellulare))

    Recently added comments

    1. The number ‎+393391328239 has been assigned to unknown

      4/19/24, 8:01 AM

      3 Ratings for +393391328239 (Tim (cellulare))
    2. Frank reported unknown with the number ‎+393441763963 as Harassment calls

      4/19/24, 7:52 AM

      Mi hanno chiamato alle 4.04! Gli auguri le cose peggiori

      26 Ratings for +393441763963 (Cellulare)
    3. iPhone reported unknown with the number ‎+393441763963 as Harassment calls

      4/19/24, 7:35 AM via iPhone App

      Questi sono pazzi. A chiamare a mezzanotte. Ora stanno esagerando. BASTA

      26 Ratings for +393441763963 (Cellulare)
    4. iPhone reported unknown with the number ‎+393441763963 as Harassment calls

      4/19/24, 7:35 AM via iPhone App

      Questi sono pazzi. A chiamare a mezzanotte. Ora stanno esagerando. BASTA

      26 Ratings for +393441763963 (Cellulare)
    5. iPhone reported number ‎+393441763963 as unknown

      4/19/24, 7:23 AM via iPhone App

      Ha chiamato a mezzanotte!!!

      26 Ratings for +393441763963 (Cellulare)

    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. prf reported unknown with the number ‎3505004848 as SMS spam

      4/8/24, 6:09 PM

      SMS DEL 6/3/2024:
      BPAY: è stato effettuato un pagamento di 990.70 con la tua carta **** presso PayPal.
      Se non lo riconosci bloccalo: https://acese.dev/frwasccwe

      non cliccate!!

      210 Ratings for 3505004848 (Operatori virtuali Tim (cellulare))
    2. Luana reported Frode telefonica with the number ‎+393501726207 as Cost trap

      4/18/24, 4:07 PM

      Nota truffa degli investimenti "Amazon" che circola ormai da anni, sotto tanti numeri. Finiranno tutti a processo penale

      66 Ratings for +393501726207 (Operatori virtuali Tim (cellulare))
    3. iPhone reported unknown with the number ‎+393501597568 as Cost trap

      4/18/24, 5:14 PM via iPhone App

      Investimenti Amazon

      51 Ratings for +393501597568 (Operatori virtuali Tim (cellulare))
    4. ar reported sedicente "amazon" with the number ‎+393501485682 as Cost trap

      4/18/24, 4:48 PM via Android App

      voce registrata che propone investimenti

      58 Ratings for +393501485682 (Operatori virtuali Tim (cellulare))
    5. SMS consegna truffa has been reported with number ‎+393802581244 as Cost trap

      4/18/24, 4:07 PM

      Messaggio con scritto "pre-autorizzazione di 501.98 su amazon"

      67 Ratings for +393802581244 (Wind (cellulare))

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