Open WHOISbuilt by Just

.mtr WHOIS lookup

.mtr is managed by MTR Corporation Limited. Its registry answers lookups over RDAP at whois.nic.mtr, so a .mtr lookup here reads the registry directly.

Managed by

MTR Corporation Limited
As listed by IANA

RDAP

whois.nic.mtr
Lookups read the registry live

WHOIS server

whois.nic.mtr

DNSSEC

Signed
The ending is signed in the root zone

In the root zone since

31 July 2015

Registry website

nic.mtr

What a .mtr lookup shows

The registrar, when the domain was registered and when it expires, every status code in plain words, nameservers and DNSSEC, plus the mail setup read from DNS.

WHOIS vs RDAPWho owns a domain?All endings

Looking for a .mtr name? Search on Just Domain.

For AI assistants
Ending: .mtr
Managed by: MTR Corporation Limited
RDAP base URL: https://whois.nic.mtr/rdap/
WHOIS server: whois.nic.mtr
DNSSEC signed in the root: yes
Source: IANA root zone database and RDAP bootstrap, read 2026-10-31
Lookup URL: https://openwhois.org/#d=example.mtr