城市(city): Pine Bluff
省份(region): Arkansas
国家(country): United States
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): University of Arkansas at Pine Bluff
使用类型(Usage Type): unknown
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; <<>> DiG 9.10.3-P4-Ubuntu <<>> 159.35.19.64
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35174
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;159.35.19.64. IN A
;; AUTHORITY SECTION:
. 3600 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2019050300 1800 900 604800 86400
;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Fri May 03 23:07:18 +08 2019
;; MSG SIZE rcvd: 116
Host 64.19.35.159.in-addr.arpa. not found: 3(NXDOMAIN)
;; Got SERVFAIL reply from 67.207.67.3, trying next server
Server: 67.207.67.2
Address: 67.207.67.2#53
** server can't find 64.19.35.159.in-addr.arpa: NXDOMAIN