watchWWW/city.kita.tokyo.jpについて、ここに記述してください。

$ dig www.city.kita.tokyo.jp @a.dns.jp

; <<>> DiG 9.12.0 <<>> www.city.kita.tokyo.jp @a.dns.jp
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32952
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 7
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;www.city.kita.tokyo.jp.                IN      A

;; AUTHORITY SECTION:
city.kita.tokyo.jp.     86400   IN      NS      ns01.idc.jp.
city.kita.tokyo.jp.     86400   IN      NS      ns03.idc.jp.
city.kita.tokyo.jp.     86400   IN      NS      ns02.idc.jp.

;; ADDITIONAL SECTION:
ns01.idc.jp.            86400   IN      A       210.158.219.203
ns02.idc.jp.            86400   IN      A       64.56.165.91
ns03.idc.jp.            86400   IN      A       158.205.198.214
ns01.idc.jp.            86400   IN      AAAA    2001:d88:a001:6:210:158:219:203
ns02.idc.jp.            86400   IN      AAAA    2001:d88:a001:7:64:56:165:91
ns03.idc.jp.            86400   IN      AAAA    2001:d88:a001:8:158:205:198:214

;; Query time: 4 msec
;; SERVER: 203.119.1.1#53(203.119.1.1)
;; WHEN: Mon Feb 26 10:27:36 JST 2018
;; MSG SIZE  rcvd: 244

tmaeno@u16:~$ dig www.city.kita.tokyo.jp @ns01.idc.jp.

; <<>> DiG 9.12.0 <<>> www.city.kita.tokyo.jp @ns01.idc.jp.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55857
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;www.city.kita.tokyo.jp.                IN      A

;; ANSWER SECTION:
www.city.kita.tokyo.jp. 86400   IN      CNAME   p00s009-010.cas.iijgio.jp.

;; Query time: 5 msec
;; SERVER: 210.158.219.203#53(210.158.219.203)
;; WHEN: Mon Feb 26 10:27:50 JST 2018
;; MSG SIZE  rcvd: 88