Dig Domains
; <<>> DiG Dig.Domains <<>> any mail4.maila.inf.br
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 65470
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;mail4.maila.inf.br.	IN ANY

;; ANSWER SECTION:
mail4.maila.inf.br.	21600 IN RRSIG CNAME 5 4 38400 (
				20260506175112 20260406175112 2677 maila.inf.br.
				0YiNngBfGYAMK5n1+eRzfZngtwzahL1rHSsKNRga2kPjDKUKp5iQh2IA4nblNJOu
				fhPHzamPWTy5W96KxhEzYVg4UQWvBYFUHmxlmG5voiLKwtXZS/1hZlCI7JkAkL0s
				0kHw4lATQUf2sNOSUoz0xXqGObEbZQVBOL7ahLqSqy6/Gywlksdfb0rNCGYkxcSZ
				DAzJehKCEyOSMzVtFuIGyA== )
mail4.maila.inf.br.	21600 IN NSEC mail5.maila.inf.br. CNAME RRSIG NSEC
mail4.maila.inf.br.	21600 IN RRSIG NSEC 5 4 38400 (
				20260506175112 20260406175112 2677 maila.inf.br.
				1FdPORQI+HOqdRWeSPj0KKoMe9cjhkUp3PTs07BxWI74dvpts4EVABnShay1MD4j
				3ztywyT8WGjAD777ZwdyU+lB96y5OpWe/00KtXH6wmOyEe7KU6OHaIyJQCNr8r/S
				DciEtIfDTIGq1jUhkTQS/1LTmhjWbXFJM43Z9DiUfVSrM2sUdPnHWI+4HePuO1uX
				a/Ldtr+P9pC81sujIIwSiQ== )
mail4.maila.inf.br.	21600 IN CNAME aspmx2.googlemail.com.

;; Query time: 543 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Fri Apr 10 08:08:26 UTC 2026
;; MSG SIZE  rcvd: 530