1. apnic.net
$ dnsq ns apnic.net a.gtld-servers.net
2 apnic.net: 474 bytes, 1+0+8+13 records, response, noerror query: 2 apnic.net authority: apnic.net 172800 NS tinnie.apnic.net authority: apnic.net 172800 NS sec1.apnic.net authority: apnic.net 172800 NS tinnie.arin.net authority: apnic.net 172800 NS ns1.apnic.net authority: apnic.net 172800 NS ns3.apnic.net authority: apnic.net 172800 NS ns4.apnic.net authority: apnic.net 172800 NS ns4.apnic.com authority: apnic.net 172800 NS sec1.authdns.ripe.net additional: tinnie.apnic.net 172800 A 202.12.29.60 additional: sec1.apnic.net 172800 AAAA 2001:dc0:2001:a:4608::59 additional: sec1.apnic.net 172800 A 202.12.29.59 additional: tinnie.arin.net 172800 A 199.212.0.53 additional: tinnie.arin.net 172800 AAAA 2001:500:13::c7d4:35 additional: ns1.apnic.net 172800 AAAA 2001:dc0:2001::4608:0:0:25 additional: ns1.apnic.net 172800 A 202.12.29.25 additional: ns3.apnic.net 172800 AAAA 2001:dc0:1::4777:0:0:131 additional: ns3.apnic.net 172800 A 202.12.28.131 additional: ns4.apnic.net 172800 AAAA 2001:dc0:4001:1::1836:0:140 additional: ns4.apnic.net 172800 A 202.12.31.140 additional: ns4.apnic.com 172800 A 202.12.31.140 additional: sec1.authdns.ripe.net 172800 A 193.0.9.3