watchNS/gmoserver.jpについて、ここに記述してください。

お名前.com VPS で提供されるDNSサーバは dns0[12].gmoserver.jp とのことである。

%dnsq ns gmoserver.jp a.dns.jp

2 gmoserver.jp:
109 bytes, 1+0+2+2 records, response, noerror
query: 2 gmoserver.jp
authority: gmoserver.jp 86400 NS dns.interq.or.jp
authority: gmoserver.jp 86400 NS dns1.interq.or.jp
additional: dns.interq.or.jp 86400 A 210.157.0.1
additional: dns1.interq.or.jp 86400 A 210.157.0.2

%dnsq a dns01.gmoserver.jp dns.interq.or.jp

1 dns01.gmoserver.jp:
131 bytes, 1+1+2+2 records, response, authoritative, weird ra, noerror
query: 1 dns01.gmoserver.jp
answer: dns01.gmoserver.jp 3600 A 61.127.54.101
authority: gmoserver.jp 86400 NS dns1.interq.or.jp
authority: gmoserver.jp 86400 NS dns.interq.or.jp
additional: dns.interq.or.jp 86400 A 210.157.0.1
additional: dns1.interq.or.jp 86400 A 210.157.0.2

gmoserver.jp に問い合わせてみると、おもしろい。

%dnsq ns gmoserver.jp dns01.gmoserver.jp

2 gmoserver.jp:
70 bytes, 1+2+0+0 records, response, authoritative, weird ra, noerror
query: 2 gmoserver.jp
answer: gmoserver.jp 86400 NS dns02.gmoserver.jp
answer: gmoserver.jp 86400 NS dns01.gmoserver.jp

%dig -t a dns01.gmoserver.jp @dns01.gmoserver.jp

; <<>> DiG 9.9.0 <<>> -t a dns01.gmoserver.jp @dns01.gmoserver.jp
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1316
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;dns01.gmoserver.jp.            IN      A

;; AUTHORITY SECTION:
gmoserver.jp.           5528    IN      SOA     dns02.gmoserver.jp. hostmaster.gmoserver.jp. 2008032101 28800 7200 604800 86400

;; Query time: 8 msec
;; SERVER: 61.127.54.101#53(61.127.54.101)
;; WHEN: Sun Aug  5 20:31:32 2012
;; MSG SIZE  rcvd: 100