Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig charon.psc.edu
; <<>> DiG 9.16.48-Ubuntu <<>> charon.psc.edu
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16766
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;charon.psc.edu. IN A
;; ANSWER SECTION:
charon.psc.edu. 900 IN A 128.182.65.6
;; Query time: 540 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Apr 27 01:49:34 UTC 2024
;; MSG SIZE rcvd: 59