Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig www-pinterest-com.gslb.pinterest.com
; <<>> DiG 9.16.48-Ubuntu <<>> www-pinterest-com.gslb.pinterest.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61447
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;www-pinterest-com.gslb.pinterest.com. IN A
;; ANSWER SECTION:
www-pinterest-com.gslb.pinterest.com. 2 IN CNAME www.gslb.pinterest.net.
www.gslb.pinterest.net. 1 IN CNAME prod.pinterest.global.map.fastly.net.
prod.pinterest.global.map.fastly.net. 246 IN A 146.75.48.84
;; Query time: 0 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Apr 18 04:31:48 UTC 2024
;; MSG SIZE rcvd: 164