nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
Russian based DNS service.
Websites using https protocol.
Windows-1251 (a.k.a. code page CP1251) is a popular 8-bit character encoding, designed to cover languages that use the Cyrillic script such as Russian, Bulgarian, Serbian Cyrillic and other languages.
These websites are related to holodilnik.ru in terms of content, traffic and structure