Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig ns.joshdns.net
; <<>> DiG 9.16.48-Ubuntu <<>> ns.joshdns.net
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 31958
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;ns.joshdns.net. IN A
;; ANSWER SECTION:
ns.joshdns.net. 300 IN CNAME aws.josh.com.
aws.josh.com. 59 IN A 18.217.156.232
;; Query time: 164 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Apr 24 17:58:41 UTC 2024
;; MSG SIZE rcvd: 85