City: unknown
Region: unknown
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 169.9.30.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1526
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;169.9.30.100. IN A
;; AUTHORITY SECTION:
. 566 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2023081901 1800 900 604800 86400
;; Query time: 95 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Aug 20 06:36:55 CST 2023
;; MSG SIZE rcvd: 105Host 100.30.9.169.in-addr.arpa not found: 2(SERVFAIL);; Got SERVFAIL reply from 183.60.83.19, trying next server
Server: 183.60.82.98
Address: 183.60.82.98#53
** server can't find 100.30.9.169.in-addr.arpa: SERVFAIL