$ dig -t ns keamane.tokyo.jp @ns1.dns.ne.jp ; <<>> DiG 9.18.1-1ubuntu1.2-Ubuntu <<>> -t ns keamane.tokyo.jp @ns1.dns.ne.jp ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 24202 ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;keamane.tokyo.jp. IN NS ;; Query time: 0 msec ;; SERVER: 61.211.236.1#53(ns1.dns.ne.jp) (UDP) ;; WHEN: Sun Oct 23 11:20:48 JST 2022 ;; MSG SIZE rcvd: 45
1. whois
[Domain Name] KEAMANE.TOKYO.JP [Registrant] The Tokyo Metropolitan Foundation for Social Welfare and Public Health [Name Server] ns1.dns.ne.jp [Name Server] ns2.dns.ne.jp [Signing Key] [Created on] 2018/11/15 [Expires on] 2022/11/30 [Status] Active [Last Updated] 2021/12/01 01:05:09 (JST)
2. history
www.keamane.tokyo.jp. 3600 IN A 182.48.49.223