城市(city): Uiwang
省份(region): Gyeonggi-do
国家(country): South Korea
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 220.74.41.152
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7146
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;220.74.41.152. IN A
;; AUTHORITY SECTION:
. 321 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2019102301 1800 900 604800 86400
;; Query time: 106 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 24 03:15:00 CST 2019
;; MSG SIZE rcvd: 117Host 152.41.74.220.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 152.41.74.220.in-addr.arpa: NXDOMAIN