Root-Server Output for: 117.245.20.251 (117.245.20.251)
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56757
;; flags: qr aa rd; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;117.245.20.251. IN ANY

;; AUTHORITY SECTION:
. 86400 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2024061301 1800 900 604800 86400

;; Query time: 80 msec
;; SERVER: 199.7.83.42#53(199.7.83.42)
;; WHEN: Fri Jun 14 06:52:21 CEST 2024
;; MSG SIZE rcvd: 118

done ...