Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig oskj.jp
; <<>> DiG 9.16.48-Ubuntu <<>> oskj.jp
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 21913
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;oskj.jp. IN A
;; ANSWER SECTION:
oskj.jp. 600 IN A 211.125.124.209
;; Query time: 104 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Apr 26 11:49:22 UTC 2024
;; MSG SIZE rcvd: 52