NewTry out our new Call Insider app. You can download it for free on Google Play.

Conditions for adding phone numbers

What phone numbers can be added?

The purpose of this forum is to share experience with phone numbers, both annoying (especially telemarketing, surveys) and useful (e.g. couriers, authorities). It is, however, forbidden to add phone numbers of natural persons, as well as nonsensical or randomly generated phone numbers.

How many phone numbers can be added?

For safety reasons, the number of phone numbers you can add in one day is limited. This number is variable and is decided by our system. Normally, you should not hit this limit. If you do reach the limit for adding phone numbers into the system, please wait until the next day.

How do we handle phone numbers?

We reserve the right to delete a phone number, especially if a phone number belongs to a natural person or is nonsensical or randomly generated.

Validity of the conditions

We keep these conditions updated. Last changed on 24th May 2018. The operator of the Service reserves the right to change these conditions at any time in any way without stating a reason.

Last updated: May 24, 2018   |   Download:

The General Terms & Conditions contain the following documents:

Frequently Asked Questions

What should I do when my phone number is on this website against my will?

If you find out that your phone number is shown on this website, you can ask us to remove it using our email or mailing address.

P.O.Box 272
Kurzova 2222/16
155 00 Prague
Czech Republic
(call-reverse-lookup.com@)

We reserve the right to ask you to provide documents proving that you are the owner of the phone number.

I entered a valid phone number but the system declined it as non-existent. What should I do?

If you think the number is correct please do not hesitate to contact us at call-reverse-lookup.com@. We will do our best to correct the error.

What does “number of views” of a phone number mean?

It is the number of visits of a given page. Only one access from a particular device is counted per day. Moreover, we try not to have this number artificially increased by bots (search engines). So it is a unique number of views of the page by real visitors.