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



Community

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

Apps

Download the tellows App for Android and iPhone to activate spam protection on the Go.

News & Media

Get information about the current scam methods and how to prevent them in our blog, magazine and press and follow us on Twitter, Facebook and Instagram.

Member Area

Edit ratings, create your own blacklist and discover more features by becoming a tellows registered user for free.

Home

The landline solutions for your home and company are available in the tellows shop.

Business

The tellows API offers a variety of solutions. Be our business partner and get access to our database.

7135573
Ratings from community
458764
Registered users
587382472
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. unknown has been reported with number ‎6981803351 as Cost trap

      4/18/24, 3:44 PM

      Αυτοματοποιημένο μήνυμα στα αγγλικά. Λέει ότι πρόκειται για κλήση της εθνικής αστυνομίας, ότι η κάρτα μου έχει χρησιμοποιηθεί σε ύποπτες συναλλαγές (όπως πχ ξέπλυμα μαύρου χρήματος) κι ότι έχει εκδοθεί ένταλμα σύλληψής μου. Δεν άκουσα παραπάνω, το έκλεισα και το μπλόκαρα.

      1 Rating for 6981803351 (Cosmote)
    2. unknown has been reported with number ‎6933934001 as Harassment calls

      4/18/24, 1:27 PM

      4 Ratings for 6933934001 (Υπηρεσίες Κινητής (Mobile Services))
    3. Ζενίθ για ρεύμα has been reported with number ‎2312316784 as Telemarketer

      4/17/24, 4:27 PM

      Πάρα πολύ ενοχλητικοί και αγενείς!

      1 Rating for 2312316784 (Θεσσαλονίκη (THESSALONIKI))
    4. harry reported unknown with the number ‎2130021361 as Harassment calls

      4/16/24, 12:53 PM

      Apla xtypise mia fora kai telos.

      10 Ratings for 2130021361 (Αθήνα (ATHENS) )
    5. geo reported number ‎+302111990067 as unknown

      4/15/24, 1:27 PM

      Ξεκάθαρη απάτη και πολύ αγενείς.

      4 Ratings for +302111990067 (Αθήνα (ATHENS) )

    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. oik reported unknown with the number ‎2106105625 as Survey

      3/29/24, 2:08 PM

      14:00, με το που το σήκωσα, άρχισε να λέει ηχογραφημένο.

      15 Ratings for 2106105625 (Αθήνα (ATHENS) )
    2. KKN reported unknown with the number ‎2321810383 as Debt collection company

      3/28/24, 4:39 PM

      ΕΙΣΠΡΑΚΤΙΚΗ

      1 Rating for 2321810383 (Σέρρες (SERRES))
    3. geo reported number ‎+302111990067 as unknown

      4/15/24, 1:27 PM

      Ξεκάθαρη απάτη και πολύ αγενείς.

      4 Ratings for +302111990067 (Αθήνα (ATHENS) )
    4. Stella reported COSMOTE with the number ‎6970929921 as Aggressive advertising

      3/28/24, 2:27 PM

      Απο την Cosmote καλούνε ότι ώρα νάναι στο κλείνουν στην μούρη είναι αγενέστατοι

      1 Rating for 6970929921 (Cosmote)
    5. iPhone reported unknown with the number ‎6949000903 as Ping Call

      3/29/24, 1:54 PM via iPhone App

      1 Rating for 6949000903 (Vodafone)

    Often searched companies

    Hogan in Stadiou Street 4
    Boutique
    Tamaris in Ermou 12
    Shoe store
    FedEx - TNT Express in Amalias 52
    Courier service
    FedEx - TNT Express in Sorou 14
    Courier service
    FedEx - TNT Express in Akti miaouli 67
    Courier service
    Nike Store - Closed in 1 karavela & i seismanoglou
    Sporting goods store
    American Eagle Store in Ermou 22
    Clothing store
    Servin Kalamatas Ltd. in Nea isodos kalamatas
    BMW dealer
    Leonidas Maniatopoulos in Mesogeion ave. 191-193
    BMW dealer
    Domes of Elounda, Autograph Collection in Tsifliki
    Hotel