; <<>> DiG 9.11.4-P2-RedHat-9.11.4-16.P2.el7_8.6 <<>> gmail.com mx
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 28932
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;gmail.com. IN MX

;; ANSWER SECTION:
gmail.com. 555 IN MX 30 alt3.gmail-smtp-in.l.google.com.
gmail.com. 555 IN MX 40 alt4.gmail-smtp-in.l.google.com.
gmail.com. 555 IN MX 5 gmail-smtp-in.l.google.com.
gmail.com. 555 IN MX 10 alt1.gmail-smtp-in.l.google.com.
gmail.com. 555 IN MX 20 alt2.gmail-smtp-in.l.google.com.

;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu May 02 06:55:41 JST 2024
;; MSG SIZE rcvd: 161


Request URI. hostname set.
example: A-Record https://debuko.net/e/dig/a/www.google.com
example: MX-Record https://debuko.net/e/dig/mx/gmail.com