All TLDs / .mckinsey

What is .mckinsey?

.mckinsey is a brand top-level domain, operated by McKinsey Holdings, Inc. It's a “dot-brand” registry (ICANN Spec 13) — reserved for the operator's own use, so it isn't open for the public to register. It's live in the official IANA DNS root zone.
Type
Brand (dot-brand)
Registration
Closed (brand)
In DNS root
Yes

Registry operator: McKinsey Holdings, Inc. — per the IANA root database.

Source: IANA root zone database, checked August 23, 2026.

Is .mckinsey a real domain extension?

Yes — .mckinsey is a real top-level domain. It's present in the official IANA DNS root zone, which is the authoritative list of every live TLD on the internet.

Who runs .mckinsey?

.mckinsey is operated by McKinsey Holdings, Inc., per the IANA root database.

What is .mckinsey used for?

.mckinsey is a dot-brand registry — it's reserved for McKinsey Holdings, Inc. and isn't used for third-party websites.

Can anyone register a .mckinsey domain?

No. .mckinsey is a closed brand registry, so it isn't available for public registration. A registrar search will confirm the current policy for any specific name.

Not sure this is the right extension? Start from what you’re building, or compare it on the full TLD list.