Dig Domains
; <<>> DiG Dig.Domains <<>> any mail4.maila.inf.br
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18553
;; 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 (
				20260319175105 20260217175105 27912 maila.inf.br.
				QCAhHO1UJlS8akWoJx6u9nZSygjHK4x14LSfACdQotrB5OGmpGIp/VayAMYN7Lvd
				I+YZe/gTRn8ufwqOGNHiagjo8fd73v1NZqRXQT1du/Wwr6UF0LA1twuuwZFmoFQc
				8o+XEwGCAxjBoOnebyVGObed0+iDadg5tAFpLwgnVhNLqpezzPnnPEOiy1jXkKnY
				8cexM5do/0WZGzG9dQyCIw== )
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 (
				20260319175105 20260217175105 27912 maila.inf.br.
				O+OARzMLSvXx8zl71u/WG0LGIc6HIYZ0Le89qDtbyayG1x/GvViMv5CJ65cs4eoc
				GYl8SzdLt7D3nDRR1FNqb9OReJgxp74FgSQEsfvqEjlH+HKyaQD8xe1yZbPKhDkP
				cG337DBWQTIaoOOIAUNaxutGq0lq3gu4a2X1MJNCHSeRGZE3u/6Q+VmAV12dtzoK
				bxYFeWbJs/iV/maNDBK+0A== )
mail4.maila.inf.br.	21600 IN CNAME aspmx2.googlemail.com.

;; Query time: 918 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Wed Feb 18 06:02:02 UTC 2026
;; MSG SIZE  rcvd: 530