Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig huph.edu.vn
; <<>> DiG 9.16.48-Ubuntu <<>> huph.edu.vn
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 5556
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;huph.edu.vn. IN A
;; ANSWER SECTION:
huph.edu.vn. 360 IN A 183.80.255.22
;; Query time: 300 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Apr 19 04:07:49 UTC 2024
;; MSG SIZE rcvd: 56