Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig y.prfd.aero
; <<>> DiG 9.16.48-Ubuntu <<>> y.prfd.aero
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 27932
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;y.prfd.aero. IN A
;; ANSWER SECTION:
y.prfd.aero. 3600 IN A 77.244.243.49
;; Query time: 1096 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Apr 24 02:47:29 UTC 2024
;; MSG SIZE rcvd: 56