Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig yale.edu
; <<>> DiG 9.16.48-Ubuntu <<>> yale.edu
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 30642
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;yale.edu. IN A
;; ANSWER SECTION:
yale.edu. 14400 IN A 151.101.130.133
yale.edu. 14400 IN A 151.101.66.133
yale.edu. 14400 IN A 151.101.2.133
yale.edu. 14400 IN A 151.101.194.133
;; Query time: 204 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Apr 24 18:51:08 UTC 2024
;; MSG SIZE rcvd: 101