Dig Domains
; <<>> DiG Dig.Domains <<>> any mx.apex.ac
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61143
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;mx.apex.ac.		IN ANY

;; ANSWER SECTION:
mx.apex.ac.		3600 IN	HINFO "RFC8482" ""
mx.apex.ac.		3600 IN	RRSIG HINFO 13 3 3600 (
				20240426045019 20240424025019 34505 apex.ac.
				oeQ0wHTOMtWjXAPJgYRVIEzykejs2ZOGmifGwN21i4gu/4Lp/2C6lewjifxyR2bW
				qfc/cHZhYrsj9B4nN+2CyA== )

;; Query time: 38 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Thu Apr 25 03:50:21 UTC 2024
;; MSG SIZE  rcvd: 163