tnc.ne.jp

The registry answered, but its answer does not say whether the name is taken. Its full answer is below.

Checked

WHOIS

[ JPRS database provides information on network administration. Its use is    ]
[ restricted to network administration purposes. For further information,     ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e'     ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'.                 ]
Domain Information: [ドメイン情報]
a. [ドメイン名]                 TNC.NE.JP
b. [ねっとわーくさーびすめい]   とうかいねっとわーくくらぶ
c. [ネットワークサービス名]     TOKAIネットワーククラブ
d. [Network Service Name]       TOKAI NETWORK CLUB
k. [組織種別]                   ネットワークサービス
l. [Organization Type]          Network Service
m. [登録担当者]                 TM52074JP
n. [技術連絡担当者]             TM52074JP
p. [ネームサーバ]               dns1.tokai.or.jp
p. [ネームサーバ]               dns2.tokai.or.jp
s. [署名鍵]                     
[状態]                          Connected (2027/06/30)
[登録年月日]                    1999/06/11
[接続年月日]                    1999/06/18
[最終更新]                      2026/07/01 01:00:55 (JST)