Over 30 years of internet development in Russia
we have been developing and administering the .SU top-level domain.
Companies use our
scientific, educational and budgetary organizations are served on beneficial terms
RIPN is a non-profit organization that pioneered the Russian segment of the Internet and the domain industry in the Russian Federation.
For many years we have been building and maintaining networks for scientific institutions in Russia, as well as an infrastructure for international scientific cooperation.
Today we support the critical infrastructure of the Russian segment of the Internet and are involved in developing measures for its regulation.
We have been involved in deploying country's first traffic exchange points, a certification centre and large-scale implementations of IPv6.
IPv4 and IPv6 blocks of IP addresses.
The ".SU" top-level domain registry.
THE LARGEST LOCAL ONLINE REGISTRY
Convenient terms of leasing IPv4 and IPv6 address blocks
and support of AS numbers (autonomous systems)
Russia’s largest tehnological, financial, IT, scientific, educational and governmental organizations are among our clients.Learn more
THE FIRST NATIONAL
Since 1993 RIPN has been the registry of the .SU top-level domain, which is part of the national domain zone of the Russian Federation.
domains are registered
in the .SU zone
registered in 2022.
.SU domains are
More ways to create an attractive domain name
The .SU zone makes it easy to find a striking and memorable address for your company website.
multilingual IDN domains
It is possible to name websites
in both Latin and Cyrillic characters.
The .SU domain is part of the national
domain zone of the Russian Federation
and is securely protected by Russian law.
Protection against fraud
Implementing DNSSEC support minimises the possibility of attacks involving IP spoofing.
Comfortable registration terms
Registration in the .SU domain zone is available from major registrars and the process is as simple as possible.
Приглашаем к партнерству
и гарантируем высокий уровень
и консультационной поддержки
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