城市(city): unknown
省份(region): unknown
国家(country): United States of America
运营商(isp): Microsoft Corporation
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): Data Center/Web Hosting/Transit
| 类型 | 评论内容 | 时间 |
|---|---|---|
| attackbots | Microsoft-Windows-Security-Auditing |
2020-04-07 22:04:26 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 40.121.23.187
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14755
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;40.121.23.187. IN A
;; AUTHORITY SECTION:
. 411 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020040700 1800 900 604800 86400
;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Apr 07 22:04:11 CST 2020
;; MSG SIZE rcvd: 117Host 187.23.121.40.in-addr.arpa. not found: 3(NXDOMAIN)
Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 187.23.121.40.in-addr.arpa: NXDOMAIN