esc
  • Loading the root zone…
Internationalized country-code TLD DNSSEC

.ею European Union's domain in Cyrillic script

.ею (read roughly as "eu") is an internationalized country-code top-level domain for the European Union, written in the Cyrillic script. In the DNS it is stored as xn--e1a4c, and it works alongside .eu.

TLD Passport No. ----
European Union

European Union

Europe · Brussels

.ею

Stamping…

Open my passport →

What is .ею?

IANA delegated .ею on February 12, 2016, as part of the effort to let people use domain names entirely in their own script.

IANA lists EURid vzw as the manager of .ею, with an address in Belgium. The registry's website is http://www.registry.eu. 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.

Under the hood, the root zone points to 5 name servers for .ею, 4 of them reachable over IPv6. The delegation is DNSSEC-signed, so resolvers can verify that answers for .ею haven't been tampered with on the way. Registration data is published over WHOIS (the WHOIS server is whois.eu).

European Union also has other country-code domains in the root zone: .eu and .ευ (Greek).

Same registry, other endings

2 other TLDs share this operator.

.ею FAQ

What country is .ею?

.ею is the country-code top-level domain for the European Union.

Who owns the .ею domain?

IANA lists EURid vzw as the manager of .ею: it runs the registry and sets the rules for European Union's ccTLD. Individual .ею names belong to whoever registers them.

Can I register a .ею domain from the US?

It depends on EURid vzw'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.registry.eu) or an accredited registrar before you buy.

Is .ею DNSSEC-signed?

Yes. The root zone has a DS record for .ею, so DNSSEC validation works all the way down from the root.

How is .ею written in the DNS?

As the ASCII "A-label" xn--e1a4c. Browsers convert it back to .ею for display.

How do I look up who owns a .ею domain?

Query the registry's registration data service: the WHOIS server is whois.eu. Many registrants use privacy services, so personal details may be hidden.

Sources

Data from IANA root zone version 2026102000. Last changed December 22, 2025. Spotted something wrong? Tell us.

🎯 Earn XP

How well do you know .ею?

Three questions. Each right answer is worth 10 XP — more if you keep a streak going.

  1. 1Which country or territory uses .ею?

  2. 2The .ею country code belongs to a place whose capital is…