MoinQ:

DNS/watch/www.mofa.go.jpについて、ここに記述してください。

AAAAに返事をしないとか。

%dnsq a www.mofa.go.jp a.dns.jp

1 www.mofa.go.jp:
127 bytes, 1+0+3+2 records, response, noerror
query: 1 www.mofa.go.jp
authority: mofa.go.jp 86400 NS dns4.dion.ne.jp
authority: mofa.go.jp 86400 NS ns1.mofa.go.jp
authority: mofa.go.jp 86400 NS ns2.mofa.go.jp
additional: ns1.mofa.go.jp 86400 A 118.159.235.75
additional: ns2.mofa.go.jp 86400 A 118.159.230.107

%dnsq a www.mofa.go.jp 118.159.235.75

1 www.mofa.go.jp:
105 bytes, 1+1+1+2 records, response, authoritative, noerror
query: 1 www.mofa.go.jp
answer: www.mofa.go.jp 86400 CNAME www1.iws.mofa.go.jp
authority: iws.mofa.go.jp 86400 NS ns1.iws.mofa.go.jp
additional: ns1.iws.mofa.go.jp 86400 A 210.160.15.193
additional: ns1.iws.mofa.go.jp 86400 A 61.213.187.129

%dnsq a www1.iws.mofa.go.jp 210.160.15.193

1 www1.iws.mofa.go.jp:
105 bytes, 1+0+2+2 records, response, noerror
query: 1 www1.iws.mofa.go.jp
authority: www1.iws.mofa.go.jp 3600 NS lb1.iws.mofa.go.jp
authority: www1.iws.mofa.go.jp 3600 NS lb2.iws.mofa.go.jp
additional: lb1.iws.mofa.go.jp 3600 A 210.160.15.253
additional: lb2.iws.mofa.go.jp 3600 A 61.213.187.189

1. AAAA はどうか

%dnsq aaaa www1.iws.mofa.go.jp 210.160.15.193

28 www1.iws.mofa.go.jp:
105 bytes, 1+0+2+2 records, response, noerror
query: 28 www1.iws.mofa.go.jp
authority: www1.iws.mofa.go.jp 3600 NS lb2.iws.mofa.go.jp
authority: www1.iws.mofa.go.jp 3600 NS lb1.iws.mofa.go.jp
additional: lb1.iws.mofa.go.jp 3600 A 210.160.15.253
additional: lb2.iws.mofa.go.jp 3600 A 61.213.187.189

返事した。直したのか。

%dnsq any www1.iws.mofa.go.jp 210.160.15.193

255 www1.iws.mofa.go.jp:
105 bytes, 1+0+2+2 records, response, noerror
query: 255 www1.iws.mofa.go.jp
authority: www1.iws.mofa.go.jp 3600 NS lb1.iws.mofa.go.jp
authority: www1.iws.mofa.go.jp 3600 NS lb2.iws.mofa.go.jp
additional: lb1.iws.mofa.go.jp 3600 A 210.160.15.253
additional: lb2.iws.mofa.go.jp 3600 A 61.213.187.189

もう一台は?

%dnsq any www1.iws.mofa.go.jp 61.213.187.189

^C

%dnsq a www1.iws.mofa.go.jp 61.213.187.189

1 www1.iws.mofa.go.jp:
53 bytes, 1+1+0+0 records, response, authoritative, noerror
query: 1 www1.iws.mofa.go.jp
answer: www1.iws.mofa.go.jp 30 A 61.213.187.132

Aは返事あり。

%dnsq aaaa www1.iws.mofa.go.jp 61.213.187.189

^C