About .by domains

About .by domains

.BY is a country-code top-level domain (ccTLD) in the DNS root zone. It is designated for Belarus. The IANA root zone lists the registry manager as Belarusian Cloud Technologies LLC. Registration policies (who may register, local presence, pricing) are set by the registry and its accredited registrars — not by IANA.

.by is the Internet country code top-level domain (ccTLD) for Belarus. It is administered by the Operations and Analysis Centre under the President of the Republic of Belarus (Оперативно-аналитический центр при Президенте Республики Беларусь). The BY code originates from the ISO code for Byelorussia, the former name of the country. The ccTLD was created for Belarus on 10 May 1994.

Who can register .by domains?

Eligibility is defined by the registry operator and its registrars. Most gTLDs are open to anyone worldwide. Many ccTLDs are also open globally; some require local presence, citizenship, or trademark rights. Always confirm current policy with the registry or your registrar.

Registration restrictions

Character rules below follow common ICANN LDH conventions. Individual registries and registrars may impose extra eligibility, length, or residency rules.

Length

2 – 63 characters (label before .by)

Can use

Letters (a–z), numbers (0–9), and hyphens (not first/last or consecutive in restricted cases)

Cannot use

Special characters (e.g. & # @) in standard LDH labels

IDNs

Varies by registry — check IDN support with the registry or your registrar

Features

Operational features (privacy, parking, protection) are registrar-level, not defined by the IANA root zone record.

Registry information

Sponsor / manager

Belarusian Cloud Technologies LLC

Registration services

https://cctld.by

WHOIS server

whois.cctld.by