城市(city): Caen
省份(region): Normandy
国家(country): France
运营商(isp): SFR
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 93.6.77.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55421
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;93.6.77.3. IN A
;; AUTHORITY SECTION:
. 404 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2019120901 1800 900 604800 86400
;; Query time: 119 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Dec 10 04:32:29 CST 2019
;; MSG SIZE rcvd: 1133.77.6.93.in-addr.arpa domain name pointer 3.77.6.93.rev.sfr.net.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
3.77.6.93.in-addr.arpa name = 3.77.6.93.rev.sfr.net.
Authoritative answers can be found from: