Dig is a DNS lookup utility provided by ISC. This page is a simple web interface for dig.
$ dig danhgiasanpham.webflow.io
; <<>> DiG 9.16.1-Ubuntu <<>> danhgiasanpham.webflow.io
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 54063
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;danhgiasanpham.webflow.io. IN A
;; ANSWER SECTION:
danhgiasanpham.webflow.io. 299 IN CNAME t.ssl.global.fastly.net.
t.ssl.global.fastly.net. 29 IN A 151.101.1.95
t.ssl.global.fastly.net. 29 IN A 151.101.65.95
t.ssl.global.fastly.net. 29 IN A 151.101.129.95
t.ssl.global.fastly.net. 29 IN A 151.101.193.95
;; Query time: 7 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Fri Apr 16 11:02:32 UTC 2021
;; MSG SIZE rcvd: 155