Dig Domains
; <<>> DiG Dig.Domains <<>> any 5-23-249-144.telenet.be
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34750
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;5-23-249-144.telenet.be. IN ANY

;; AUTHORITY SECTION:
telenet.be.		1800 IN	SOA ns.telenet-ops.be. systemgroup.telenet-ops.be. (
				2023100203 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

;; Query time: 65 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Wed Oct 04 05:46:06 UTC 2023
;; MSG SIZE  rcvd: 115