Dig Domains
; <<>> DiG Dig.Domains <<>> any mail4.maila.inf.br
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 36253
;; 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 CNAME aspmx2.googlemail.com.
mail4.maila.inf.br.	21600 IN RRSIG NSEC 5 4 38400 (
				20260304175103 20260202175103 52503 maila.inf.br.
				We1zf+LomL/BoVrd26D7DwB99EY/LvsimA5kjtywMa2f34WHx8sEGhw68OmgERDp
				oblmoxkQL+DgiIDxxgenK5Apz1H7JlS3a0/0dRMYAICuDU+V2VFUmOvK/mLZqS7U
				9fSRlOUfv7NfbAKfjak+zSW1fWlzj3SFC4LS5g9HSbBqJ67kP9bKeFyAlrEHxzWT
				mgIEpZF/wmCr3QfNFQDypw== )
mail4.maila.inf.br.	21600 IN NSEC mail5.maila.inf.br. CNAME RRSIG NSEC
mail4.maila.inf.br.	21600 IN RRSIG CNAME 5 4 38400 (
				20260304175103 20260202175103 52503 maila.inf.br.
				CbHw5RlMk+sxK2uFVqMGj/Uo1RrIHcevcBIiGsi+m37m7ImQXMIgJtKzD+3UW6ad
				sXEmKsM8WdJU+ZRV+62PTPQ5TtBT7upjkbIgp8pFsPH9rQ382sfMZMIHnlEuTkwL
				DE8tTnkCIVUm8ga7Agno0jrC/EBKfsBRrIBzdup/d6YcHh+lg+hrlpgyclC/wXQ6
				q2TAyCRGGs46F5rE8/uTLQ== )

;; Query time: 723 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Wed Feb 04 04:54:18 UTC 2026
;; MSG SIZE  rcvd: 530