watchNS/ns.atについて、ここに記述してください。
%dnsq any ns.at a.root-servers.net
255 ns.at: 463 bytes, 1+0+8+14 records, response, noerror query: 255 ns.at authority: at 172800 NS d.ns.at authority: at 172800 NS j.ns.at authority: at 172800 NS n.ns.at authority: at 172800 NS r.ns.at authority: at 172800 NS u.ns.at authority: at 172800 NS ns1.univie.ac.at authority: at 172800 NS ns2.univie.ac.at authority: at 172800 NS ns9.univie.ac.at additional: d.ns.at 172800 A 81.91.161.98 additional: j.ns.at 172800 A 194.146.106.50 additional: n.ns.at 172800 A 81.91.173.130 additional: r.ns.at 172800 A 194.0.25.10 additional: u.ns.at 172800 A 195.66.241.82 additional: ns1.univie.ac.at 172800 A 78.104.144.2 additional: ns2.univie.ac.at 172800 A 192.92.125.2 additional: ns9.univie.ac.at 172800 A 194.0.10.100 additional: d.ns.at 172800 28 *\002\005h\000\040\000\001\000\000\000\000\000\000\000\015 additional: j.ns.at 172800 28 \040\001\006|\020\020\000\022\000\000\000\000\000\000\000S additional: r.ns.at 172800 28 \040\001\006x\000\040\000\000\000\000\000\000\000\000\000\020 additional: ns1.univie.ac.at 172800 28 \040\001\006(\0400C\001\000\000\000\000\000\000\000\002 additional: ns2.univie.ac.at 172800 28 \040\001\006x\000\034\000\000\000\000\000\000\000\000\000\002 additional: ns9.univie.ac.at 172800 28 \040\001\006x\000\015\000\000\000\000\000\000\000\000\312\376