城市(city): unknown
省份(region): unknown
国家(country): United States
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 <<>> 155.79.178.34
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55880
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;155.79.178.34. IN A
;; AUTHORITY SECTION:
. 110 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022011101 1800 900 604800 86400
;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 12 01:59:55 CST 2022
;; MSG SIZE rcvd: 106b'Host 34.178.79.155.in-addr.arpa. not found: 3(NXDOMAIN)
'server can't find 155.79.178.34.in-addr.arpa: SERVFAIL