Open WHOISbuilt by Just

.abb WHOIS lookup

.abb is managed by ABB Ltd. Its registry answers lookups over RDAP at rdap.identitydigital.services, so a .abb lookup here reads the registry directly.

Managed by

ABB Ltd
As listed by IANA

RDAP

rdap.identitydigital.services
Lookups read the registry live

WHOIS server

whois.nic.abb

DNSSEC

Signed
The ending is signed in the root zone

In the root zone since

9 April 2015

Registry website

abb.com

What a .abb 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

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Ending: .abb
Managed by: ABB Ltd
RDAP base URL: https://rdap.identitydigital.services/rdap/
WHOIS server: whois.nic.abb
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.abb