DNS/dnscache/net-com/logについて、ここに記述してください。
dnscacheのログ：キャッシュを空にした状態のdnscacheに
- a.gtld-servers.net Aを問い合わせる。（rootサーバのIPアドレスはローカルに保持）
@40000000569f769209d81e64 starting @40000000569f76be32e8a184 query 1 7f000001:ec33:f15c 1 a.gtld-servers.net. @40000000569f76be32e8a56c tx 0 1 a.gtld-servers.net. . c0cbe60a c0702404 c00505f1 c707532a c0249411 c1000e81 ca0c1b21 c0e44fc9 c021040c 80080a5a c6290004 c03a801e 803f0235 @40000000569f76be3370d4b4 rr c0cbe60a 172800 1 a.gtld-servers.net. c005061e @40000000569f76be3370d89c rr c0cbe60a 172800 1 b.gtld-servers.net. c0210e1e @40000000569f76be3370d89c rr c0cbe60a 172800 1 c.gtld-servers.net. c01a5c1e @40000000569f76be3370dc84 rr c0cbe60a 172800 1 d.gtld-servers.net. c01f501e @40000000569f76be3370dc84 rr c0cbe60a 172800 1 e.gtld-servers.net. c00c5e1e @40000000569f76be3370dc84 rr c0cbe60a 172800 1 f.gtld-servers.net. c023331e @40000000569f76be3370e06c rr c0cbe60a 172800 1 g.gtld-servers.net. c02a5d1e @40000000569f76be3370ffac rr c0cbe60a 172800 1 h.gtld-servers.net. c036701e @40000000569f76be33710394 rr c0cbe60a 172800 1 i.gtld-servers.net. c02bac1e @40000000569f76be33710394 rr c0cbe60a 172800 1 j.gtld-servers.net. c0304f1e @40000000569f76be33710394 rr c0cbe60a 172800 1 k.gtld-servers.net. c034b21e @40000000569f76be3371077c rr c0cbe60a 172800 1 l.gtld-servers.net. c029a21e @40000000569f76be3371077c rr c0cbe60a 172800 1 m.gtld-servers.net. c037531e @40000000569f76be33711334 rr c0cbe60a 172800 ns net. a.gtld-servers.net. @40000000569f76be3371171c rr c0cbe60a 172800 ns net. b.gtld-servers.net. @40000000569f76be3371171c rr c0cbe60a 172800 ns net. c.gtld-servers.net. @40000000569f76be3371171c rr c0cbe60a 172800 ns net. d.gtld-servers.net. @40000000569f76be33711b04 rr c0cbe60a 172800 ns net. e.gtld-servers.net. @40000000569f76be33711b04 rr c0cbe60a 172800 ns net. f.gtld-servers.net. @40000000569f76be337122d4 rr c0cbe60a 172800 ns net. g.gtld-servers.net. @40000000569f76be337126bc rr c0cbe60a 172800 ns net. h.gtld-servers.net. @40000000569f76be33713a44 rr c0cbe60a 172800 ns net. i.gtld-servers.net. @40000000569f76be33713a44 rr c0cbe60a 172800 ns net. j.gtld-servers.net. @40000000569f76be33713e2c rr c0cbe60a 172800 ns net. k.gtld-servers.net. @40000000569f76be33713e2c rr c0cbe60a 172800 ns net. l.gtld-servers.net. @40000000569f76be33713e2c rr c0cbe60a 172800 ns net. m.gtld-servers.net. @40000000569f76be33714214 rr c0cbe60a 172800 28 a.gtld-servers.net. 20010503a83e00000000000000020030 @40000000569f76be337149e4 rr c0cbe60a 172800 28 b.gtld-servers.net. 20010503231d00000000000000020030 @40000000569f76be33714dcc stats 1 1005 1 0
以下はキャッシュされている。
@40000000569f76be33714dcc cached 1 a.gtld-servers.net. @40000000569f76be33714dcc cached 1 b.gtld-servers.net. @40000000569f76be337151b4 cached 1 c.gtld-servers.net. @40000000569f76be337151b4 cached 1 d.gtld-servers.net. @40000000569f76be337151b4 cached 1 e.gtld-servers.net. @40000000569f76be33715984 cached 1 f.gtld-servers.net. @40000000569f76be33715d6c cached 1 g.gtld-servers.net. @40000000569f76be33715d6c cached 1 h.gtld-servers.net. @40000000569f76be33715d6c cached 1 i.gtld-servers.net. @40000000569f76be33715d6c cached 1 j.gtld-servers.net. @40000000569f76be33716154 cached 1 k.gtld-servers.net. @40000000569f76be33716154 cached 1 l.gtld-servers.net. @40000000569f76be33716154 cached 1 m.gtld-servers.net.
- net NSレコードとそのglueを得た。(glueにあるa.gtld-servers.net A は答えにはなっていない。
net NSに問い合わせる。
@40000000569f76be33716154 tx 0 1 a.gtld-servers.net. net. c02a5d1e c023331e c0210e1e c005061e c0304f1e c029a21e c01f501e c037531e c00c5e1e c01a5c1e c036701e c034b21e c02bac1e @40000000569f76be3a2a1554 rr c02a5d1e 172800 ns gtld-servers.net. av1.nstld.com. @40000000569f76be3a2a1d24 rr c02a5d1e 172800 ns gtld-servers.net. av2.nstld.com. @40000000569f76be3a2a1d24 rr c02a5d1e 172800 ns gtld-servers.net. av3.nstld.com. @40000000569f76be3a2a210c rr c02a5d1e 172800 ns gtld-servers.net. av4.nstld.com. @40000000569f76be3a2a210c stats 1 1105 1 0
- gtld-servers.net NSを得る。glueはない。additionalは捨てたか。
av1.nstld.com A をrootサーバに問い合わせる。comへの委譲が返る。
@40000000569f76be3a2a210c tx 1 1 av1.nstld.com. . ca0c1b21 c0e44fc9 80080a5a c707532a 803f0235 c0702404 c6290004 c0249411 c021040c c1000e81 c0cbe60a c00505f1 c03a801e @40000000569f76be3a861804 rr ca0c1b21 172800 1 a.gtld-servers.net. c005061e @40000000569f76be3a861804 rr ca0c1b21 172800 1 b.gtld-servers.net. c0210e1e @40000000569f76be3a861bec rr ca0c1b21 172800 1 c.gtld-servers.net. c01a5c1e @40000000569f76be3a861bec rr ca0c1b21 172800 1 d.gtld-servers.net. c01f501e @40000000569f76be3a861fd4 rr ca0c1b21 172800 1 e.gtld-servers.net. c00c5e1e @40000000569f76be3a861fd4 rr ca0c1b21 172800 1 f.gtld-servers.net. c023331e @40000000569f76be3a861fd4 rr ca0c1b21 172800 1 g.gtld-servers.net. c02a5d1e @40000000569f76be3a8642fc rr ca0c1b21 172800 1 h.gtld-servers.net. c036701e @40000000569f76be3a8642fc rr ca0c1b21 172800 1 i.gtld-servers.net. c02bac1e @40000000569f76be3a8646e4 rr ca0c1b21 172800 1 j.gtld-servers.net. c0304f1e @40000000569f76be3a8646e4 rr ca0c1b21 172800 1 k.gtld-servers.net. c034b21e @40000000569f76be3a8646e4 rr ca0c1b21 172800 1 l.gtld-servers.net. c029a21e @40000000569f76be3a864acc rr ca0c1b21 172800 1 m.gtld-servers.net. c037531e @40000000569f76be3a865684 rr ca0c1b21 172800 ns com. e.gtld-servers.net. @40000000569f76be3a865684 rr ca0c1b21 172800 ns com. g.gtld-servers.net. @40000000569f76be3a865a6c rr ca0c1b21 172800 ns com. f.gtld-servers.net. @40000000569f76be3a865a6c rr ca0c1b21 172800 ns com. h.gtld-servers.net. @40000000569f76be3a865e54 rr ca0c1b21 172800 ns com. m.gtld-servers.net. @40000000569f76be3a865e54 rr ca0c1b21 172800 ns com. b.gtld-servers.net. @40000000569f76be3a866624 rr ca0c1b21 172800 ns com. d.gtld-servers.net. @40000000569f76be3a866624 rr ca0c1b21 172800 ns com. j.gtld-servers.net. @40000000569f76be3a867d94 rr ca0c1b21 172800 ns com. k.gtld-servers.net. @40000000569f76be3a867d94 rr ca0c1b21 172800 ns com. a.gtld-servers.net. @40000000569f76be3a867d94 rr ca0c1b21 172800 ns com. i.gtld-servers.net. @40000000569f76be3a86817c rr ca0c1b21 172800 ns com. c.gtld-servers.net. @40000000569f76be3a86817c rr ca0c1b21 172800 ns com. l.gtld-servers.net. @40000000569f76be3a868564 rr ca0c1b21 172800 28 a.gtld-servers.net. 20010503a83e00000000000000020030 @40000000569f76be3a868d34 stats 1 1392 1 0
- ここのa.gtld-servers.net Aがどう扱われているかは確認する必要がある。
@40000000569f76be3a868d34 cached 1 e.gtld-servers.net. @40000000569f76be3a86911c cached 1 g.gtld-servers.net. @40000000569f76be3a86911c cached 1 f.gtld-servers.net. @40000000569f76be3a86911c cached 1 h.gtld-servers.net. @40000000569f76be3a869504 cached 1 m.gtld-servers.net. @40000000569f76be3a869504 cached 1 b.gtld-servers.net. @40000000569f76be3a869504 cached 1 d.gtld-servers.net. @40000000569f76be3a869cd4 cached 1 j.gtld-servers.net. @40000000569f76be3a869cd4 cached 1 k.gtld-servers.net. @40000000569f76be3a86a0bc cached 1 a.gtld-servers.net. @40000000569f76be3a86a0bc cached 1 i.gtld-servers.net. @40000000569f76be3a86a0bc cached 1 c.gtld-servers.net. @40000000569f76be3a86a4a4 cached 1 l.gtld-servers.net.
- com NSを得る。 (a.gtld-servers.net A はすでにキャッシュされている）
com NSにav1.nstld.com A を問い合わせている。
@40000000569f76be3a86a4a4 tx 1 1 av1.nstld.com. com. c00c5e1e c0304f1e c01f501e c034b21e c01a5c1e c02bac1e c037531e c036701e c02a5d1e c005061e c0210e1e c029a21e c023331e @40000000569f76bf10c933fc rr c00c5e1e 172800 1 av1.nstld.com. c02ab11e @40000000569f76bf10c937e4 rr c00c5e1e 172800 1 av2.nstld.com. c02ab21e @40000000569f76bf10c937e4 rr c00c5e1e 172800 1 av3.nstld.com. c052851e @40000000569f76bf10c93bcc rr c00c5e1e 172800 1 av4.nstld.com. c052861e @40000000569f76bf10c93bcc rr c00c5e1e 172800 ns nstld.com. av1.nstld.com. @40000000569f76bf10c93bcc rr c00c5e1e 172800 ns nstld.com. av2.nstld.com. @40000000569f76bf10c93fb4 rr c00c5e1e 172800 ns nstld.com. av3.nstld.com. @40000000569f76bf10c93fb4 rr c00c5e1e 172800 ns nstld.com. av4.nstld.com. @40000000569f76bf10c96e94 rr c00c5e1e 172800 28 av1.nstld.com. 20010500012400000000000000000030 @40000000569f76bf10c9727c rr c00c5e1e 172800 28 av2.nstld.com. 20010500012500000000000000000030 @40000000569f76bf10c9727c rr c00c5e1e 172800 28 av3.nstld.com. 20010500012600000000000000000030 @40000000569f76bf10c97664 rr c00c5e1e 172800 28 av4.nstld.com. 20010500012700000000000000000030 @40000000569f76bf10c97664 stats 1 1869 1 0 @40000000569f76bf10c97664 cached 1 av1.nstld.com. @40000000569f76bf10c9c09c cached 1 av2.nstld.com. @40000000569f76bf10c9c09c cached 1 av3.nstld.com. @40000000569f76bf10c9c09c cached 1 av4.nstld.com.
- nstld.com NSを得る。(glueあり、キャッシュした）
- nstld.com NS にav1.nstld.com A を問い合わせる。
@40000000569f76bf10c9c484 tx 1 1 av1.nstld.com. nstld.com. c02ab11e c02ab21e c052851e c052861e @40000000569f76bf18826fdc rr c02ab11e 300 1 av1.nstld.com. c02ab11e @40000000569f76bf188273c4 stats 1 1869 1 0 @40000000569f76bf188273c4 cached 1 av2.nstld.com. @40000000569f76bf188277ac cached 1 av3.nstld.com. @40000000569f76bf188277ac cached 1 av4.nstld.com.
- gtld-servers.net NS に a.gtld-servers.net A を問い合わせる。
@40000000569f76bf188277ac tx 0 1 a.gtld-servers.net. gtld-servers.net. c02ab21e c052861e c02ab11e c052851e @40000000569f76bf1fddfb5c rr c02ab21e 86400 1 a.gtld-servers.net. c005061e @40000000569f76bf1fddff44 stats 1 1869 1 0 @40000000569f76bf1fddff44 sent 1 52