Dig Domains
; <<>> DiG Dig.Domains <<>> any 0.8.6.4.0.4.2.ip6.arpa
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 20561
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;0.8.6.4.0.4.2.ip6.arpa.	IN ANY

;; AUTHORITY SECTION:
0.4.2.ip6.arpa.		1800 IN	SOA ns.apnic.net. read-txt-record-of-zone-first-dns-admin.apnic.net. (
				3007073690 ; serial
				7200       ; refresh (2 hours)
				1800       ; retry (30 minutes)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

;; Query time: 37 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat Nov 26 12:29:00 UTC 2022
;; MSG SIZE  rcvd: 139