1. ccTLD/au/gov.au/nsw.gov.au

$ dnsq a www.nsw.gov.au x.au

1 www.nsw.gov.au:
154 bytes, 1+0+3+2 records, response, noerror
query: 1 www.nsw.gov.au
authority: www.nsw.gov.au 14400 NS dc1-dns03.servicefirst.nsw.gov.au
authority: www.nsw.gov.au 14400 NS dr1-dns03.servicefirst.nsw.gov.au
authority: www.nsw.gov.au 14400 NS ns1.telstra.net
additional: dc1-dns03.servicefirst.nsw.gov.au 14400 A 143.119.160.23
additional: dr1-dns03.servicefirst.nsw.gov.au 14400 A 143.119.162.23

$ dnsq ns servicefirst.nsw.gov.au x.au

2 servicefirst.nsw.gov.au:
150 bytes, 1+0+3+2 records, response, noerror
query: 2 servicefirst.nsw.gov.au
authority: servicefirst.nsw.gov.au 14400 NS dr1-dns03.servicefirst.nsw.gov.au
authority: servicefirst.nsw.gov.au 14400 NS dc1-dns03.servicefirst.nsw.gov.au
authority: servicefirst.nsw.gov.au 14400 NS ns1.telstra.net
additional: dc1-dns03.servicefirst.nsw.gov.au 14400 A 143.119.160.23
additional: dr1-dns03.servicefirst.nsw.gov.au 14400 A 143.119.162.23