There are several ways to find out the last name. With the development of social networks on the Internet, the search for the last name (when the address of residence is known) is possible without leaving the computer, but in case of failure there are also methods (for example, searching the directory).
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Instruction manual
1
The progressive method of searching for a surname (knowing the address) is undoubtedly an Internet search. You can start with search engines by entering the address. However, unfortunately, not all social networks provide the opportunity to view profiles of their users to people who do not have an account, i.e. if you are not registered in their system. Therefore, if the search does not help, then for a more probable solution to the problem, you can register on the websites: http://www.vkontakte.ru , http://www.odnoklassniki.ru or http://www.my.mail.ru . Having your own profile (in some cases you need to add some personal information), the search will not be difficult. Just enter the address.
2
A proven way is to search for a person through a special city dialer service (or "inquiry service"). In every city there is a similar service, the main thing is to know what kind of city. Phone service can be right, they say that the service is paid and asked to give the name of the person you are trying to reach. Instead of a surname, give the address and thus you should be informed of the surname.
3
Undoubtedly, the way to search for a surname through a telephone directory or city base is also often common. Directory in any city you can just buy. However, of course, a search in the printed, as a rule, rather weighty reference is a long business. But there are alternatives. It is possible that there is an electronic version of the directory / city database on the Internet. You can verify this by simply entering in the search engine something like "a telephone directory of a city of such and such." Searching through electronic versions is much easier. Usually there is a standard search engine, and then just enter the address - and you will know the names of the addressee.