Who is calling?

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.

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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. rini ummu yahya reported Daniel massoud with the number +447378946091 as SMS spam

      This Guy is A scammer!

      +447378946091 (mobil phone number) - View details and comments - 1
    2. Rirutami reported number +60179077815 with score 9

      This number called me once But when i called back, it went straight to voice mail. When i used another number from the same code country, always went straight to voice mail. But If i called using the code from another country (i used my friend's number from abroad), it did ring. Is there anyone knows who is the owner of that number?

      +60179077815 (Maxis ) - View details and comments - 1
    3. Riru reported Jmike with the number +639209621629 as trustworthy number

      Is there anyone knows the new number of this number previous owner? Since it's been new registered by the new owner in Philippines

      +639209621629 () - View details and comments - 3

    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. rini ummu yahya reported Daniel massoud with the number +447378946091 as SMS spam

      This Guy is A scammer!

      +447378946091 (mobil phone number) - View details and comments - 1

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