phonenumber list top spammers
phonenumber list top spammers
Twitter Facebook

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

Ratings from community
Registered users
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 rattles furiously as it's bombarded with nuisance call after nuisance call and you have no way of knowing who's calling. Will it be over enthused telemarketers or, perhaps even more annoying, a swift click and the dialing-tone drone? Should you take the call or ignore it? Who's on the other end?
    Rest assured that you're not alone. In a world where cold callers can sometimes seem to hold a global monopoly over phone lines, tellows aims to provide a solution. We function as a vast online database of phone number profiles, generated thanks to feedback and reviews from our online community. Providing an online platform where users can share their experiences of these kinds of calls and flag up numbers responsible for junk calls means that information on suspicious numbers becomes readily available, helping other members of the tellows community to anticipate potential risk calls. Join the international community that is currently operating in 47 countries with more than 200,000 users on a daily basis and download the new tellows app today for your iPhone or android. And whilst you are at it, take a look at our various other useful tools available for purchase in our tellows shop.
    Here at, not only can we provide up-to-date information on regional nuisance-call trends and currently active numbers with the heatmap, we also pinpoint the origin of your call and display it on a map by identifying the prefix.
    We ontop feature the pinpoint location your call originated from and display it on a map, using the dialling code. Learn more about international dialling codes.
    Want to hear more? We have some light reading material that might be of interest to you. Check out our tellows blog for news on the latest scams, tellows products and updates in telecoms regulations that affect you in the UK or simply grab a copy of our free tellows magazine, which came together after our many years of experience on the subject of telephone terror and scams. This not only includes important background information about phone fraud but the methodology behind it. A must read for all phone consumers.

    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. Customer reported unknown with the number 02033320862 as Harassment calls

      Car accident scam scumbags,Car accident scam,Called claiming I had been in an accident.,Car accident...

      02033320862 (London) - View details and comments - 4
    2. Sab.Ber reported unknown with the number +498223517941 as Cost trap

      Anruf aus Ichenhausen, Bayern lt. Display. Als Eintrag in der Rückwärtssuche wurde mir unter der Num...

      +498223517941 (Ichenhausen) - View details and comments - 1
    3. Julian reported The National Crime Agency with the number 07841806841 as Cost trap

      Claimed my National Insurance number had been linked with illegal activity and I would be arrested. ...

      07841806841 (mobil phone number) - View details and comments - 1
    4. Julian reported unknown with the number +13235622858 as Cost trap

      Claimed to be from Amazon and that my subscription would be extended and I would be charged. Automa...

      +13235622858 (Bell) - View details and comments - 1
    5. iPhone reported Trading Academy with the number +49711890716 as Aggressive advertising


      +49711890716 (Stuttgart) - View details and comments - 1
    6. Bad reported number 02070426578 as unknown

      Automated call about a transaction of £600 supposedly from my bank. I've had the same call before, f...

      02070426578 (London) - View details and comments - 1
    7. iPhone reported unknown with the number 00393444087647 as Aggressive advertising

      Luce e gas...

      00393444087647 (Cellulare) - View details and comments - 1
    8. Anonymous reported unknown with the number 01603412646 as Aggressive advertising

      talks about trading online...

      01603412646 (Norwich) - View details and comments - 1

    Recently added comments

    1. Pippobaudo reported Scassaminchia with the number +393338183621 as Telemarketer

      Rompi cabassisi ignoranti e presuntuosi

      +393338183621 (Tim (cellulare)) - View details and comments - 4
    2. Simon reported MCE insurance with the number 01933351500 as Cost trap

      2 min call to MCE insurance cost nearly £9. This is a landline number and supposed to be free as part of my landline call package with Plusnet. This is a scam.....beware !

      01933351500 (Wellingborough) - View details and comments - 10
    3. iPhone reported unknown with the number 00393487624176 as Aggressive advertising

      Proposta linea internet casa

      00393487624176 (Vodafone (cellulare)) - View details and comments - 3

    Where does the information on telephone numbers come from?

    tellows provides a platform where those who receive frequent spam and scam phone calls can share their knowledge on a particular caller by commenting on the phone number's profile. Profiles are generated automatically if a number is being searched for the first time. We categorise calls by type (debt collection, 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. This risk rating is generated by a complex algorithm that incorporates data such as user ratings and search statistics. Want to find out more about how the tellows score works?
    The bulk of the information on the site comes from user reviews and our database is constantly expanding and becoming more detailed thanks to information from you, our online community. By providing information on a number, you can help innumerable other people to anticipate and avoid a malicious call.

    Comments on the most frequently searched phone numbers

    1. Lara reported Government tracing covid with the number 03001232008 as Harassment calls

      They have decided to be bugging me everyday!

      03001232008 () - View details and comments - 25
    2. Jabeen reported Kamran Qayyum Leicester with the number 08451110272 as Aggressive advertising

      Leicester Felcher Kamran Qayyum will Felch for you in Spinney Hill Park on Tranny Dogging nights 1am-3am.
      Local Pervert Kamran Qayyum.

      08451110272 (premium rate service) - View details and comments - 17
    3. Noreen reported Leicester Kamran Qayyum with the number 07452 as Harassment calls

      Leicester Pervert Kamran Qayyum harrassing/blackmailing innocent local women in Leicester - because he has access to their phone number and home address.

      07452 (mobil phone number) - View details and comments - 16
    4. unknown has been reported with number 01202794766 as Cost trap

      2 calls in one day, different scams, first window replacement grant, second insulation grant

      01202794766 (Bournemouth) - View details and comments - 7
    5. Nazan Fielding reported Royail mail with the number 07960310437 as SMS spam

      The text is saying that the parcel is waiting to deliver my address and a settlement of £2.99 must be paid before delivering through the link below. The link they gave is a fake royal mail web address.

      07960310437 (mobil phone number) - View details and comments - 7

    Often searched companies

    wilko in Manton wood
    Hardware store
    Macmillan Cancer Information and Support Service in The aylesford unit warwick hospital
    Non-profit organization
    We Buy Any Car Bolton in Old police post
    Car dealer
    Halifax in Newnham parade 1/2
    Flooring Supplies Thetford in Wyatt way
    Flooring store
    Bupa Dental Care Corby in Cottingham rd
    Lloyds Bank in Dudley street 25
    CeX in High street 101-103
    Cell phone store
    Blizzard Refrigeration in Castle close ind est
    Refrigerator store
    South River Marine in Albatross quay reed lane
    Boat repair shop

    We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. Individual settings can be changed in the Privacy Policy. We do not support the Do Not Track browser option (CalOPPA). Further Information