城市(city): Dulles Town Center
省份(region): Virginia
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
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to '51.8.0.0 - 51.8.127.255'
% Abuse contact for '51.8.0.0 - 51.8.127.255' is 'abuse@microsoft.com'
inetnum: 51.8.0.0 - 51.8.127.255
netname: cloud
country: US
admin-c: DH5439-RIPE
tech-c: DH5439-RIPE
status: LEGACY
mnt-by: MICROSOFT-MAINT
created: 2025-08-28T16:20:44Z
last-modified: 2025-08-28T16:20:44Z
source: RIPE
person: Divya Quamara
address: One Microsoft Way
address: Redmond, WA 98052
phone: +1-425-882-8080
nic-hdl: DH5439-RIPE
mnt-by: MICROSOFT-MAINT
created: 2014-08-26T16:24:14Z
last-modified: 2016-02-19T07:09:41Z
source: RIPE
% This query was served by the RIPE Database Query Service version 1.124.1 (ABERDEEN)
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 51.8.81.213
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37103
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;51.8.81.213. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026092701 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Sep 28 08:30:22 CST 2026
;; MSG SIZE rcvd: 104
213.81.8.51.in-addr.arpa domain name pointer azpdeg83jmrl.stretchoid.com.
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
213.81.8.51.in-addr.arpa name = azpdeg83jmrl.stretchoid.com.
Authoritative answers can be found from:
| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 43.225.67.36 | attack | Unauthorized connection attempt detected from IP address 43.225.67.36 to port 445 [T] |
2020-08-13 23:29:05 |
| 183.80.48.193 | attack | Unauthorized connection attempt detected from IP address 183.80.48.193 to port 23 [T] |
2020-08-13 23:36:58 |
| 89.91.242.140 | attack | Unauthorized connection attempt detected from IP address 89.91.242.140 to port 445 [T] |
2020-08-14 00:14:02 |
| 95.154.82.156 | attackspam | Unauthorized connection attempt detected from IP address 95.154.82.156 to port 445 [T] |
2020-08-13 23:45:51 |
| 114.34.47.182 | attackbotsspam | Unauthorized connection attempt detected from IP address 114.34.47.182 to port 9530 [T] |
2020-08-13 23:43:37 |
| 222.186.61.115 | attackbots |
|
2020-08-13 23:55:59 |
| 88.206.118.217 | attackbotsspam | Unauthorized connection attempt detected from IP address 88.206.118.217 to port 8080 [T] |
2020-08-13 23:48:53 |
| 83.97.20.165 | attackspambots | Unauthorized connection attempt detected from IP address 83.97.20.165 to port 554 [T] |
2020-08-13 23:51:18 |
| 173.56.89.53 | attackspam | Unauthorized connection attempt detected from IP address 173.56.89.53 to port 81 [T] |
2020-08-14 00:02:02 |
| 51.195.166.192 | attack | fail2ban |
2020-08-13 23:53:14 |
| 95.57.78.97 | attackspambots | Unauthorized connection attempt detected from IP address 95.57.78.97 to port 23 [T] |
2020-08-13 23:46:25 |
| 107.6.183.162 | attack | Unauthorized connection attempt detected from IP address 107.6.183.162 to port 1177 [T] |
2020-08-13 23:44:26 |
| 191.36.224.62 | attackbots | Unauthorized connection attempt detected from IP address 191.36.224.62 to port 445 [T] |
2020-08-13 23:59:23 |
| 14.198.147.121 | attackspam | Unauthorized connection attempt detected from IP address 14.198.147.121 to port 8000 [T] |
2020-08-13 23:30:23 |
| 129.144.3.46 | attack | Unauthorized connection attempt detected from IP address 129.144.3.46 to port 1443 [T] |
2020-08-13 23:40:54 |