Lably
Skip to content

.рф

Cyrillic top-level Internet domain for Russia

  • 3 min read
  • 5 chapters

Related on Lably

Through Russia, Internet and ASCII

Character set

The Cyrillic letters рф stand for Российская Федерация, romanized as Rossiyskaya Federatsiya, lit. 'Russian Federation'. The domain has an ASCII representation of xn--p1ai derived as Punycode for use in the Domain Name System.

The domain is intended for Internet resources with names in the Russian language using Cyrillic.

A principle in the approval process of ICANN Generic Names Supporting Organization (GNSO) states that Cyrillic two-character top-level domains should not exclusively use characters that could be confused with Latin characters of identical or similar shapes—not just those containing the seven letters а, е, о, р, с, у and х, but originally also proposed ccTLDs such as .бг (Bulgaria) due to its visual similarity to .br, although in 2016 the top-level domain .бг was launched. As such, GNSO sought to avoid the direct transcription of "ru" into Cyrillic, "ру", and common abbreviations for Russia (Russian: Россия), such as "ро", in order to avoid confusion with the Latin ccTLDs .py (Paraguay) and .po (currently unassigned). In English sources .рф can be romanized as .rf, but the latter is not a valid domain for Russia. Later, other countries have won approval of two or three letter Cyrillic ccTLDs such as .укр, .срб, .мон, .қаз, .бел, .мкд and .бг.

Sign in to keep reading

4 more chapters are free with a Lably account.

More in Computing and communication