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

$ dnsq a www.jlca.or.jp a.dns.jp

1 www.jlca.or.jp:
107 bytes, 1+0+2+2 records, response, noerror
query: 1 www.jlca.or.jp
authority: jlca.or.jp 86400 NS ns1.do-reg.jp
authority: jlca.or.jp 86400 NS ns2.do-reg.jp
additional: ns1.do-reg.jp 86400 A 203.183.220.201
additional: ns2.do-reg.jp 86400 A 164.46.1.117

tmaeno@:~$ dnsq a www.jlca.or.jp ns1.do-reg.jp

1 www.jlca.or.jp:
123 bytes, 1+1+2+2 records, response, authoritative, noerror
query: 1 www.jlca.or.jp
answer: www.jlca.or.jp 3600 A 203.181.52.205
authority: jlca.or.jp 3600 NS ns2.do-reg.jp
authority: jlca.or.jp 3600 NS ns1.do-reg.jp
additional: ns1.do-reg.jp 900 A 203.183.220.201
additional: ns2.do-reg.jp 900 A 164.46.1.117

$ dnsname 203.181.52.205

q052205.ppp.asahi-net.or.jp

-- ToshinoriMaeno 2011-07-17 06:25:53

1. 07-19

-- ToshinoriMaeno 2011-07-19 13:00:45

$ dnsq a www.jlca.or.jp ns1.do-reg.jp

1 www.jlca.or.jp:
123 bytes, 1+1+2+2 records, response, authoritative, noerror
query: 1 www.jlca.or.jp
answer: www.jlca.or.jp 3600 A 61.195.161.2
authority: jlca.or.jp 3600 NS ns2.do-reg.jp
authority: jlca.or.jp 3600 NS ns1.do-reg.jp
additional: ns1.do-reg.jp 900 A 203.183.220.201
additional: ns2.do-reg.jp 900 A 164.46.1.117

$ dnsname 61.195.161.2

f00-002.161.195.061.fs-user.net