What is .ru?
A little context on Russia: the capital is Moscow, the main language is Russian, the currency is the Russian ruble (RUB) and the international dialing code is +7.
Russia shares land borders with 14 countries, so the ccTLDs next door are .az (Azerbaijan), .by (Belarus), .cn (China), .ee (Estonia), .fi (Finland), .ge (Georgia), .kz (Kazakhstan), .kp (North Korea), .lv (Latvia), .lt (Lithuania), .mn (Mongolia), .no (Norway), .pl (Poland) and .ua (Ukraine).
IANA lists Coordination Center for TLD RU as the manager of .ru, with an address in Russian Federation. The registry's website is http://www.cctld.ru/en. ccTLD managers set their own policies — who can register, which second-level names exist, pricing to registrars — so those rules differ from country to country.
On the technical side, .ru is served by 6 authoritative name servers, every one of them reachable over IPv6. It is also DNSSEC-signed: the root zone carries a DS record for .ru, which lets validating resolvers check its answers cryptographically. Registration data is published over WHOIS (the WHOIS server is whois.tcinet.ru).
Russia also has another country-code domain in the root zone: .рф (Cyrillic).
Same registry, other endings
1 other TLD shares this operator.
.ru FAQ
What country is .ru?
.ru is the country-code top-level domain for Russia, in Eastern Europe.
What is Russia's domain extension?
Russia's website extension is .ru, its country-code top-level domain. It also has .рф in other scripts. "RU" is its ISO 3166-1 alpha-2 code.
Who owns the .ru domain?
IANA lists Coordination Center for TLD RU as the manager of .ru: it runs the registry and sets the rules for Russia's ccTLD. Individual .ru names belong to whoever registers them.
Can I register a .ru domain from the US?
It depends on Coordination Center for TLD RU's policy. Some ccTLDs are open to anyone in the world, while others require a local address, company or trademark. Check the registry (http://www.cctld.ru/en) or an accredited registrar before you buy.
Is .ru DNSSEC-signed?
Yes. The root zone has a DS record for .ru, so DNSSEC validation works all the way down from the root.
How do I look up who owns a .ru domain?
Query the registry's registration data service: the WHOIS server is whois.tcinet.ru. Many registrants use privacy services, so personal details may be hidden.
Sources
Data from IANA root zone version 2026102000. Last changed August 21, 2026. Spotted something wrong? Tell us.
