Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig spn.pl
; <<>> DiG 9.16.48-Ubuntu <<>> spn.pl
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18229
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;spn.pl. IN A
;; ANSWER SECTION:
spn.pl. 300 IN A 104.21.26.107
spn.pl. 300 IN A 172.67.135.224
;; Query time: 304 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Apr 20 03:00:53 UTC 2024
;; MSG SIZE rcvd: 67