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 – the free reverse search about phone numbers
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Find details about reported phone numbers from over 7 million monthly users in 50 countries and participate by becoming a part of tellows 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.
It rings day and night 24/7 and there is no end in sight. Once you answer the phone there is nothing but silence or the intruisve chatter of a telemarketer. Does this scenario sound familiar? How should you know who is at the other end of the line? Do you want pick up the phone or leave it be? Who calls me? Thousands of people ask the same question every day. Tellows.co.nz aims to provide a vast database of spam and scam telephone numbers in order to help people identify and locate the caller. The bigger the Tellows database grows the higher is chance to find out who is behind the nuisance calls. Learn more on tellows-blog
Recently added comments
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Bank calling to alert you of fraud. Answer it!
044967286 (Wellington) - View details and comments - 1 -
Where does the information on telephone numbers come from?
Tellows.co.nz accumulates new spam and scam numbers on a daily basis. However, the user is the greatest contributor of new numbers! Therewith, you provide the knowledge necessary to avoid being ripped off. Furthermore, the categorisation and analysis of the callers nature and, above all, your rating of the number will climax in the tellows score which will convey whether the caller is trustworthy or dubious. The greatest advantage lies in sharing all avaiable information on a fraudulent number and, thereby, warning the people of looming dangers before they even lift the receiver.
Comments on the most frequently searched phone numbers
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they want money and claim most people with them give $7 - $10 per week. they have my email but wouldn't send any information regarding to how they are going to spend the money etc. Asked me to browse spca website for information and give them my debit card info over the phone.
099678637 (Auckland ) - View details and comments - 10 -
NZ Post calling to say they have yet again lost a package, it only took 3 promises of a callback to get someone to call me back.
044702013 (Wellington) - View details and comments - 1 -
Collection
025029853 () - View details and comments - 2 -
Debt Collection Agency