.укр Domain WHOIS & RDAP Lookup

.укр is an internationalized country-code top-level domain (IDN ccTLD) for Ukraine. Look up any .укр domain on W.is to see its registrar, registration and expiration dates, status codes and name servers over WHOIS.

.укр TLD facts

PropertyValue
TLD.укр
Unicode / Punycodeукр / xn--j1amh
TypeCountry-code TLD (ccTLD)
Country / territoryUkraine
StatusActive
WHOIS serverwhois.dotukr.comWHOIS server directory
RDAP endpointNot published
IANA record updated
IANA record.укр in the IANA root zone database

How to look up a .укр domain

The quickest way is to type the domain into the search box above: W.is queries the .укр registry and shows the result in a readable format. You can also query the registry yourself from a terminal.

WHOIS lookup

The .укр WHOIS server listed by IANA is whois.dotukr.com. WHOIS (RFC 3912) is the older plain-text protocol on TCP port 43:

whois -h whois.dotukr.com example.xn--j1amh

The commands use the punycode (A-label) form of the TLD, so example.укр becomes example.xn--j1amh. W.is converts Unicode input for you.

Which protocol does W.is use?

IANA's data lists no RDAP service for .укр, so W.is looks up .укр domains over WHOIS and turns the plain-text response into the same readable format.

New to the protocols? Read what RDAP is and how it compares in RDAP vs WHOIS.

Other TLDs for Ukraine

Besides .укр, IANA lists this TLD for Ukraine:

Frequently asked questions

What is the WHOIS server for .укр?

The WHOIS server for .укр is whois.dotukr.com, as listed in the IANA root zone database. It answers queries on TCP port 43 (for example, whois -h whois.dotukr.com example.xn--j1amh).

Does .укр support RDAP?

Not in IANA's RDAP bootstrap registry, which lists no RDAP service for .укр, so W.is looks up .укр domains over WHOIS instead. The registry may still run its own RDAP server outside that list.

How do I check who owns a .укр domain?

Enter the domain in the search box on this page. W.is shows the registrar, registration and expiration dates, status codes and name servers reported by the .укр registry. Owner (registrant) details are often redacted for privacy; in that case the registrar is usually the way to reach the owner. Our guide on how to find a domain owner covers the other options.

When does a .укр domain expire?

Each .укр domain has its own expiration date, set by how long it was registered or renewed for. Look the domain up on W.is to see the expiration date reported by the registry. Our domain expiration guide explains what happens after a domain expires.