Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig vanderbilt.edu
; <<>> DiG 9.16.48-Ubuntu <<>> vanderbilt.edu
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1044
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;vanderbilt.edu. IN A
;; ANSWER SECTION:
vanderbilt.edu. 1 IN A 18.67.65.38
vanderbilt.edu. 1 IN A 18.67.65.116
vanderbilt.edu. 1 IN A 18.67.65.60
vanderbilt.edu. 1 IN A 18.67.65.119
;; Query time: 344 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Apr 27 18:48:52 UTC 2024
;; MSG SIZE rcvd: 107