TLD/net/uunet.netについて、ここに記述してください。

$ dnsq ns ns.uunet.net a.gtld-servers.net

2 ns.uunet.net:
110 bytes, 1+0+2+2 records, response, noerror
query: 2 ns.uunet.net
authority: uunet.net 172800 NS auth50.ns.uu.net
authority: uunet.net 172800 NS auth03.ns.uu.net
additional: auth50.ns.uu.net 172800 A 198.6.1.161
additional: auth03.ns.uu.net 172800 A 198.6.1.83

$ dnsq ns ns.uunet.net auth03.ns.uu.net

2 ns.uunet.net:
90 bytes, 1+0+1+0 records, response, authoritative, nxdomain
query: 2 ns.uunet.net
authority: uunet.net 21600 SOA auth03.ns.uu.net hostmaster.uu.net 99010603 21600 3600 1728000 21600