1. TLD/uk

多世代同居、 JPRSの指摘があてはまる。

/NXDOMAIN

uk SLD http://www.nominet.org.uk/uk-domain-names/about-domain-names/uk-domain-family/second-level-domains

nominet.org.uk

/mod.uk /mil.uk /nhs.uk /police.uk

1.1. uk

%dnsq ns co.uk a.root-servers.net

2 co.uk:
451 bytes, 1+0+10+13 records, response, noerror
query: 2 co.uk
authority: uk 172800 NS nsd.nic.uk
authority: uk 172800 NS nsc.nic.uk
authority: uk 172800 NS nsb.nic.uk
authority: uk 172800 NS nsa.nic.uk
authority: uk 172800 NS ns7.nic.uk
authority: uk 172800 NS ns6.nic.uk
authority: uk 172800 NS ns5.nic.uk
authority: uk 172800 NS ns4.nic.uk
authority: uk 172800 NS ns2.nic.uk
authority: uk 172800 NS ns1.nic.uk
additional: nsd.nic.uk 172800 A 156.154.103.3
additional: nsc.nic.uk 172800 A 156.154.102.3
additional: nsb.nic.uk 172800 A 156.154.101.3
additional: nsa.nic.uk 172800 A 156.154.100.3
additional: nsa.nic.uk 172800 28 \040\001\005\002\255\011\000\000\000\000\000\000\000\000\000\003
additional: ns7.nic.uk 172800 A 212.121.40.130
additional: ns6.nic.uk 172800 A 213.248.254.130
additional: ns5.nic.uk 172800 A 213.246.167.131
additional: ns4.nic.uk 172800 A 194.83.244.131
additional: ns4.nic.uk 172800 28 \040\001\0060\001\201\0005\000\000\000\000\000\000\000\203
additional: ns2.nic.uk 172800 A 217.79.164.131
additional: ns1.nic.uk 172800 A 195.66.240.130
additional: ns1.nic.uk 172800 28 *\001\000@\020\001\0005\000\000\000\000\000\000\000\002

1.2. co.uk, nic.uk

%dnsq ns co.uk 156.154.103.3

2 co.uk:
451 bytes, 1+10+0+13 records, response, authoritative, noerror
query: 2 co.uk
answer: co.uk 172800 NS ns5.nic.uk
answer: co.uk 172800 NS ns7.nic.uk
answer: co.uk 172800 NS ns6.nic.uk
answer: co.uk 172800 NS ns4.nic.uk
answer: co.uk 172800 NS ns2.nic.uk
answer: co.uk 172800 NS nsb.nic.uk
answer: co.uk 172800 NS nsc.nic.uk
answer: co.uk 172800 NS ns1.nic.uk
answer: co.uk 172800 NS nsa.nic.uk
answer: co.uk 172800 NS nsd.nic.uk
additional: ns1.nic.uk 172800 A 195.66.240.130
additional: ns1.nic.uk 172800 28 *\001\000@\020\001\0005\000\000\000\000\000\000\000\002
additional: ns2.nic.uk 172800 A 217.79.164.131
additional: ns4.nic.uk 172800 A 194.83.244.131
additional: ns4.nic.uk 172800 28 \040\001\0060\001\201\0005\000\000\000\000\000\000\000\203
additional: ns5.nic.uk 172800 A 213.246.167.131
additional: ns6.nic.uk 172800 A 213.248.254.130
additional: ns7.nic.uk 172800 A 212.121.40.130
additional: nsa.nic.uk 172800 A 156.154.100.3
additional: nsa.nic.uk 172800 28 \040\001\005\002\255\011\000\000\000\000\000\000\000\000\000\003
additional: nsb.nic.uk 172800 A 156.154.101.3
additional: nsc.nic.uk 172800 A 156.154.102.3
additional: nsd.nic.uk 172800 A 156.154.103.3

%dnsq ns nic.uk 156.154.103.3 ~

2 nic.uk:
482 bytes, 1+11+0+14 records, response, authoritative, noerror
query: 2 nic.uk
answer: nic.uk 172800 NS ns2.nic.uk
answer: nic.uk 172800 NS ns5.nic.uk
answer: nic.uk 172800 NS ns1.nic.uk
answer: nic.uk 172800 NS ns3.nic.uk
answer: nic.uk 172800 NS ns6.nic.uk
answer: nic.uk 172800 NS nsc.nic.uk
answer: nic.uk 172800 NS nsa.nic.uk
answer: nic.uk 172800 NS ns7.nic.uk
answer: nic.uk 172800 NS nsd.nic.uk
answer: nic.uk 172800 NS nsb.nic.uk
answer: nic.uk 172800 NS ns4.nic.uk
additional: ns1.nic.uk 172800 A 195.66.240.130
additional: ns1.nic.uk 172800 28 *\001\000@\020\001\0005\000\000\000\000\000\000\000\002
additional: ns2.nic.uk 172800 A 217.79.164.131
additional: ns3.nic.uk 172800 A 213.219.13.131
additional: ns4.nic.uk 172800 A 194.83.244.131
additional: ns4.nic.uk 172800 28 \040\001\0060\001\201\0005\000\000\000\000\000\000\000\203
additional: ns5.nic.uk 172800 A 213.246.167.131
additional: ns6.nic.uk 172800 A 213.248.254.130
additional: ns7.nic.uk 172800 A 212.121.40.130
additional: nsa.nic.uk 172800 A 156.154.100.3
additional: nsa.nic.uk 172800 28 \040\001\005\002\255\011\000\000\000\000\000\000\000\000\000\003
additional: nsb.nic.uk 172800 A 156.154.101.3
additional: nsc.nic.uk 172800 A 156.154.102.3
additional: nsd.nic.uk 172800 A 156.154.103.3