When it comes to internationally reverse phone number lookup there is a little cumbersome task to obtain useful data. Let’s face it, cell phone market is growing so fast and it is in continuous change that no international phone directory, free or with charge could store all data about all mobile phone companies and clients around the world. The only useful and correct data are internal client database of every phone company.



International phone directories could keep track of phone numbers that clients have kept for years. The newer clients or ones that have migrated from a company to another couldn’t be updated as fast as it should. All you could do is to get into a specific search by searching a customer number of that phone company and ask for a number of a client if you know his name. I don’t know of companies that could give you a name after you give them a number. Another  way is to search for regional phone directories. They could have information available.



Internet is so widespread and people use their phone number to register on many sites or for classifieds or resumes,  so there is a chance that using advanced search operators in every major search engines you could retrieve a name or a place paired with that number. There is a start to search further. Another thing to take in consideration when doing international reverse phone number lookup is the linguistic barrier. Didn’t you thought about it? Isn’t it? There are also online automatic translators that could give you a jump start. Remember that those are not as accurate as expected. You could end up searching for totally other thing than you have started and you might not even know about that. Google translator or Babelfish translator could be used to browse a translated page.
Here are some  http://www.anywho.com/rl,  http://www.countrycallingcodes.com/Reverse-Lookup.php, http://www.numberway.com/, http://www.searchpeopledirectory.com/international/international_reverse_phone/, http://searchenginez.com/reverse_phone.html , for you to try to do an international reverse phone number lookup. Don’t  give up on the option to search trough social networks that require a phone number, search into regional job sites also.

Phone companies are reluctant to give data about their clients for privacy reasons and when they do they are charging to access to their databases so a reliable lookup service has to pay a fee to the phone company to get access to their clients data. The sites that charge you for lookup create their internal database with clients interested about numbers  and this can help prevent abuse or illegal activities. Here are some paid phone directory  https://secure.bestpeoplesearch.com/c-RICL,Service.aspx, http://www.iinfosearch.com/services/international-reverse_cell_number_search.html.



When you don’t get any result it might be that might be a new number that is not listed anywhere else than into the internal clients database of phone companies (to these you don’t get access. ). If an international phone number keeps harassing you and you can’t get any information trough the internet you have the option to file a complaint to the local authorities which will get contact with authorities in the country of origin of that call and by following local laws and procedures will act accordingly.