TLD/brについて、ここに記述してください。

br, dns.br 親子同居、子ゾーン内の名前, DNSSEC 対応。

%dnsq ns br a.root-servers.net

2 br:
300 bytes, 1+0+6+9 records, response, noerror
query: 2 br
authority: br 172800 NS a.dns.br
authority: br 172800 NS b.dns.br
authority: br 172800 NS c.dns.br
authority: br 172800 NS d.dns.br
authority: br 172800 NS e.dns.br
authority: br 172800 NS f.dns.br
additional: a.dns.br 172800 A 200.160.0.10
additional: b.dns.br 172800 A 200.189.41.10
additional: c.dns.br 172800 A 200.192.233.10
additional: d.dns.br 172800 A 200.219.154.10
additional: e.dns.br 172800 A 200.229.248.10
additional: f.dns.br 172800 A 200.219.159.10
additional: a.dns.br 172800 28 \040\001\022\377\000\000\000\000\000\000\000\000\000\000\000\020
additional: d.dns.br 172800 28 \040\001\022\370\000\004\000\000\000\000\000\000\000\000\000\020
additional: e.dns.br 172800 28 \040\001\022\370\000\001\000\000\000\000\000\000\000\000\000\020

%dnsq ns br 200.160.0.10

2 br:
300 bytes, 1+6+0+9 records, response, authoritative, noerror
query: 2 br
answer: br 172800 NS a.dns.br
answer: br 172800 NS b.dns.br
answer: br 172800 NS c.dns.br
answer: br 172800 NS d.dns.br
answer: br 172800 NS e.dns.br
answer: br 172800 NS f.dns.br
additional: a.dns.br 172800 A 200.160.0.10
additional: b.dns.br 172800 A 200.189.41.10
additional: c.dns.br 172800 A 200.192.233.10
additional: d.dns.br 172800 A 200.219.154.10
additional: e.dns.br 172800 A 200.229.248.10
additional: f.dns.br 172800 A 200.219.159.10
additional: a.dns.br 172800 28 \040\001\022\377\000\000\000\000\000\000\000\000\000\000\000\020
additional: d.dns.br 172800 28 \040\001\022\370\000\004\000\000\000\000\000\000\000\000\000\020
additional: e.dns.br 172800 28 \040\001\022\370\000\001\000\000\000\000\000\000\000\000\000\020

%dnsq ns dns.br 200.160.0.10

2 dns.br:
300 bytes, 1+6+0+9 records, response, authoritative, noerror
query: 2 dns.br
answer: dns.br 172800 NS a.dns.br
answer: dns.br 172800 NS b.dns.br
answer: dns.br 172800 NS c.dns.br
answer: dns.br 172800 NS d.dns.br
answer: dns.br 172800 NS e.dns.br
answer: dns.br 172800 NS f.dns.br
additional: a.dns.br 172800 A 200.160.0.10
additional: b.dns.br 172800 A 200.189.41.10
additional: c.dns.br 172800 A 200.192.233.10
additional: d.dns.br 172800 A 200.219.154.10
additional: e.dns.br 172800 A 200.229.248.10
additional: f.dns.br 172800 A 200.219.159.10
additional: a.dns.br 172800 28 \040\001\022\377\000\000\000\000\000\000\000\000\000\000\000\020
additional: d.dns.br 172800 28 \040\001\022\370\000\004\000\000\000\000\000\000\000\000\000\020
additional: e.dns.br 172800 28 \040\001\022\370\000\001\000\000\000\000\000\000\000\000\000\020