Dig Domains
; <<>> DiG Dig.Domains <<>> any mail4.sindelka.eu
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 51313
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;mail4.sindelka.eu.	IN ANY

;; ANSWER SECTION:
mail4.sindelka.eu.	3789 IN	HINFO "RFC8482" ""
mail4.sindelka.eu.	3789 IN	RRSIG HINFO 13 3 3789 (
				20220817045106 20220815025106 34505 sindelka.eu.
				0fVliIgApIf+8dxf2aVl+uOkiJ6LRJIiznq3l9D4uqn0fmbQd1kQuPKvUdoPMcQy
				HXEaj0fLKOQoFZMus0RBLg== )

;; Query time: 35 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Tue Aug 16 03:51:15 UTC 2022
;; MSG SIZE  rcvd: 174