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52.81.112.206

Recent Activity

Abuse confidence score ?

12% Caution

102 reports

14 reporters · latest 3 days ago

ISP	Beijing Sinnet Technology Co., Ltd.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS55960
Domain Name	sinnet.com.cn
Country	🇨🇳 China
City	Beijing, Beijing

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IP Abuse Reports for 52.81.112.206

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This IP address has been reported a total of 102 times from 14 distinct sources. 52.81.112.206 was first reported on July 23rd 2023, and the most recent report was 3 days ago. In the last 60 days, the top reporter locations were: Germany with 2 reports; China with 1 report. The most common categories in these recent reports were: Bad Web Bot 3 times; Web App Attack 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇳 my meibu	2026-10-05 06:43:03 (3 days ago)	[T-0102] Banned unverified browser cluster: 52.81.112.206 url=/products/nas/rs3621xsplus cluster_siz ... show more [T-0102] Banned unverified browser cluster: 52.81.112.206 url=/products/nas/rs3621xsplus cluster_size=4 show less	Web App Attack Bad Web Bot
🇩🇪 LRob	2026-09-23 04:23:06 (2 weeks ago)	This address requests our sites over plain http, is answered with a redirect to https, and never fol ... show more This address requests our sites over plain http, is answered with a redirect to https, and never follows it — over and over. A browser follows redirects; a scanner enumerating hosts does not. It reads nothing it asks for and only loads the server; blocked. Please check what runs on this address. \| method: GET \| path: / \| 2026-09-23 04:23 UTC show less	Bad Web Bot
🇩🇪 LRob	2026-09-19 14:33:33 (2 weeks ago)	Asking over plain http and never following the redirect served — a crawler that reads nothing it ask ... show more Asking over plain http and never following the redirect served — a crawler that reads nothing it asks for \| method: GET \| path: /en/product/aperio-outil-cyl-v3/ \| 2026-09-19 14:33 UTC show less	Bad Web Bot
🇮🇩 David Koswari	2026-06-08 05:20:00 (4 months ago)	REQ_BLOCKED_ACL	DDoS Attack FTP Brute-Force Ping of Death Port Scan Hacking SQL Injection Spoofing Brute-Force Bad Web Bot Exploited Host Web App Attack SSH IoT Targeted
🇺🇸 TPI-Abuse	2026-05-25 23:00:45 (4 months ago)	(mod_security) mod_security (id:210730) triggered by 52.81.112.206 (ec2-52-81-112-206.cn-north-1.com ... show more (mod_security) mod_security (id:210730) triggered by 52.81.112.206 (ec2-52-81-112-206.cn-north-1.compute.amazonaws.com.cn): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon May 25 19:00:39.689735 2026] [security2:error] [pid 26090:tid 26090] [client 52.81.112.206:24264] ModSecurity: Access denied with code 403 (phase 2). Match of "pmFromFile userdata_wl_extensions" against "TX:extension" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "27"] [id "210730"] [rev "5"] [msg "COMODO WAF: URL file extension is restricted by policy\|\|www.civilwarzone.com\|F\|2"] [data ".dll"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "www.civilwarzone.com"] [uri "/~site/Scripts_ExternalRedirect/ExternalRedirect.dll"] [unique_id "ahTUl10sHL60cRQGve2WEgAAAAE"], referer: http://www.civilwarzone.com/SamuelCurtis.html show less	Brute-Force Bad Web Bot Web App Attack
🇨🇳 ThreatBook.io	2026-03-09 23:27:41 (6 months ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2026-03-0 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2026-03-09 08:09:44 /dfdfd show less	Web App Attack
🇨🇳 ThreatBook.io	2026-02-05 23:26:40 (8 months ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2026-02-0 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2026-02-05 03:52:07 /dfdfd show less	Web App Attack
🇨🇳 ThreatBook.io	2025-12-27 23:22:50 (9 months ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-12-2 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-12-27 22:43:03 /dfdfd show less	Web App Attack
🇨🇳 ThreatBook.io	2025-11-05 23:23:47 (11 months ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-11-0 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-11-05 07:45:15 /cc.gif show less	Web App Attack
🇨🇳 ThreatBook.io	2025-10-22 22:59:57 (11 months ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-2 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-22 17:58:59 /cc.gif show less	Web App Attack
🇨🇳 ThreatBook.io	2025-10-14 23:03:50 (11 months ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-1 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-14 06:31:53 /cc.gif show less	Web App Attack
🇨🇳 ThreatBook.io	2025-10-10 23:06:27 (11 months ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-1 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-10 19:32:23 /cc.gif show less	Web App Attack
Anonymous	2025-10-06 18:30:59 (1 year ago)	wordpress-trap	Web App Attack
🇨🇳 ThreatBook.io	2025-10-04 23:10:08 (1 year ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-0 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-10-04 06:19:29 /cc.gif show less	Web App Attack
🇨🇳 ThreatBook.io	2025-09-29 23:41:34 (1 year ago)	ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-09-2 ... show more ThreatBook Intelligence: Zombie,IDC more details on https://threatbook.io/ip/52.81.112.206 2025-09-29 08:17:00 /cc.gif show less	Web App Attack

Showing 1 to 15 of 102 reports

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