Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig varian.com
; <<>> DiG 9.16.48-Ubuntu <<>> varian.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 35848
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;varian.com. IN A
;; ANSWER SECTION:
varian.com. 30 IN A 151.101.2.216
varian.com. 30 IN A 151.101.194.216
varian.com. 30 IN A 151.101.66.216
varian.com. 30 IN A 151.101.130.216
;; Query time: 180 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Apr 25 14:29:17 UTC 2024
;; MSG SIZE rcvd: 103