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.NTT

Generic top-level domain
Delegated

Delegation Record for .NTT managed by NIPPON TELEGRAPH AND TELEPHONE CORPORATION.

Registered: 2015-01-08
Updated: 2025-12-11
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.ntt
WHOIS Server

whois.nic.ntt

RDAP Endpoint

Available

Registry ServicesOfficial Website
Authoritative NS

4 Servers

Registry Contacts & Delegation Record

Sponsoring Organisation

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Otemachi First Square, East Tower, 5-1, Otemachi 1-Chome

Chiyoda-ku Tokyo

Japan

Administrative Contact

General Affairs Department

NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Otemachi First Square, East Tower, 5-1, Otemachi 1-Chome

Chiyoda-ku Tokyo

Japan

Email: dotntt-ml@ntt.com

Voice: +81 3 6838 5590

Technical Contact

JPRS Technical Contact

Japan Registry Services Co., Ltd.

Chiyoda First Bldg. East 13F

3-8-1 Nishi-Kanda

Chiyoda-ku Tokyo 101-0065

Japan

Email: rsp-tech-admin@jprs.co.jp

Voice: +81 3 5215 8480

Fax: +81 3 5215 8452

Authoritative Name Servers (4)

Host NameIP Address(es)
tld1.nic.ntt
103.47.2.22001:dda:0:0:0:0:0:2
tld2.nic.ntt
117.104.133.172001:218:3001:0:0:0:0:2
tld3.nic.ntt
65.22.40.172a01:8840:1ba:0:0:0:0:17
tld5.nic.ntt
65.22.40.1452a01:8840:1ba:0:0:0:0:145

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