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



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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. Let's imagine your phone rings without break, you can't enjoy even a single heartbeat in silence. What do you do when unsolicited calls grind down your every nerve? Do you ignore calls or do you answer them? And above all: Who calls you? Rest assured, you are not the only one to suffer such annoyances. For this very reason, ie.tellows.net aims to divulge the spam and scam callers by providing a plattform for all those who must endure the harassment of telemarketers and other dubious entrepreneurs. Not only does tellows attempt to present its users with the most up to date information on the nuisance callers, but also provides the instrument to point at the callers location.

    Recently added comments

    1. WaryCoyote reported number ‎045983000 as unknown

      4/23/25, 10:07 AM

      10am, left voicemale afterwards

      1 Rating for 045983000 (Naas, Kildare, Curragh)
    2. Therapie Clinic has been reported with number ‎091355003 as Trustworthy number

      4/22/25, 1:44 PM

      Therapie Clinic

      1 Rating for 091355003 (Galway, Gort, Loughrea)
    3. Liesbeth reported unknown with the number ‎+393534823066 as SMS spam

      4/22/25, 11:32 AM

      Wants me as a dad to change my kid’s Whatsapp contactnumber. (I don’t have kids that call me dad, I was born with a uterus and identify as female)

      1 Rating for +393534823066 (Cellulare)
    4. Guardian prinzeh reported Kathi Caspar with the number ‎+491709393909 as Trustworthy number

      4/21/25, 12:34 PM via Android App

      1 Rating for +491709393909 (T-Mobile)
    5. someone reported unknown with the number ‎0870000000 as Trustworthy number

      4/19/25, 1:38 PM via iPhone App

      very… strange voicemail I have to say…

      2 Ratings for 0870000000 (Vodafone Ireland )

    Where does the information on telephone numbers come from?

    In order to achieve our goals it is imperative to sum up every information available on the callers. That's when you come into play. By sharing your knowledge on spam and scam numbers in form of comments and your ratings you feed a complex alghorithm that not only produces the tellows-score but also gives advice on the trustworthiness of the numbers calling you. But at the end of the day, it will your participation that will generate the amount of information needed to save people before they suffer the consequences of being scammed. Share your knowledge and, therewith, negate the scammers greatest advantage that is the people's ignorance.

    Comments on the most frequently searched phone numbers

    1. Energia customer retention has been reported with number ‎018692044 as Harassment calls

      4/4/25, 1:34 PM

      2 days after you switched provider, they will call you asking you if you want to stay with them. Obviously I didnt.

      5 Ratings for 018692044 (Dublin)
    2. WaryCoyote reported number ‎045983000 as unknown

      4/23/25, 10:07 AM

      10am, left voicemale afterwards

      1 Rating for 045983000 (Naas, Kildare, Curragh)
    3. Dave reported unknown with the number ‎+447887186442 as Telemarketer

      4/14/25, 12:49 PM

      3 Ratings for +447887186442 (Vodafone)
    4. Investigator Julia reported unknown with the number ‎07351649572 as SMS spam

      4/5/25, 4:56 PM

      When I pick up it's says 'Hello. Hello. I'm calling about the job. Add me on WhatsApp' definitely scam

      2 Ratings for 07351649572 ()
    5. Rosanna reported unknown with the number ‎012337251 as SMS spam

      3/24/25, 11:55 AM

      text message saying it was PTSB

      1 Rating for 012337251 (Dublin)

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