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AbuseIPDB » 51.8.161.175

51.8.161.175

Neutral Activity

24 reports found in our database

0% Low Risk

Abuse confidence score ?

ISP

Microsoft Deutschland MCIO GmbH

Usage Type

Data Center/Web Hosting/Transit

ASN

AS8075

Domain Name

microsoft.com

Country

🇺🇸 United States of America

City

Boydton, Virginia

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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No reports in the last 60 days

51.8.161.175 has been reported 24 times. The most recent report is from 1 year ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

IP Abuse Reports for 51.8.161.175:

This IP address has been reported a total of 24 times from 14 distinct sources. 51.8.161.175 was first reported on April 11th 2025, and the most recent report was 1 year ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 elm-st	2025-04-14 08:32:00 (1 year ago)	Multiple WAF violations	Brute-Force Web App Attack
🇩🇪 Andreas Hiller	2025-04-12 06:00:07 (1 year ago)	Triggered Cloudflare WAF (firewallCustom) from US. Action taken: BLOCK ASN: 8075 (MICROSOFT-CORP-MSN ... show more Triggered Cloudflare WAF (firewallCustom) from US. Action taken: BLOCK ASN: 8075 (MICROSOFT-CORP-MSN-AS-BLOCK) Protocol: HTTP/1.1 (GET method) Endpoint: /wp-includes/css/alfa-rex.php Timestamp: 2025-04-12T03:54:15Z UA: Empty string This report was generated by: https://github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Bad Web Bot
🇺🇸 TPI-Abuse	2025-04-12 04:03:53 (1 year ago)	(mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Apr 12 00:03:50.671097 2025] [security2:error] [pid 21467:tid 21467] [client 51.8.161.175:8506] [client 51.8.161.175] ModSecurity: Access denied with code 403 (phase 2). String match ".php" at REQUEST_FILENAME. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/24_Apps_Joomla.conf"] [line "74"] [id "240000"] [rev "1"] [msg "COMODO WAF: Protecting Joomla folder\|\|blc2.co\|F\|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Joomla"] [hostname "blc2.co"] [uri "/images/stories/admin-post.php"] [unique_id "Z_nmJtlHt9eOuA3SXZud4QAAABg"] show less	Brute-Force Bad Web Bot Web App Attack
🇨🇭 backslash	2025-04-12 04:00:08 (1 year ago)	block ruleset bad bot: wordpress scans 82C095539D4FDAF84E2E2FD6B6FC0664645851A8	Bad Web Bot
🇺🇸 TPI-Abuse	2025-04-12 03:36:16 (1 year ago)	(mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Apr 11 23:36:11.665637 2025] [security2:error] [pid 26151:tid 26151] [client 51.8.161.175:1461] [client 51.8.161.175] ModSecurity: Access denied with code 403 (phase 2). String match ".php" at REQUEST_FILENAME. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/24_Apps_Joomla.conf"] [line "74"] [id "240000"] [rev "1"] [msg "COMODO WAF: Protecting Joomla folder\|\|bairentang.org\|F\|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Joomla"] [hostname "bairentang.org"] [uri "/images/stories/admin-post.php"] [unique_id "Z_nfqwQd0H1ClXD1TZe82wAAAAM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2025-04-12 01:30:18 (1 year ago)	(mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Apr 11 21:30:11.947908 2025] [security2:error] [pid 25808:tid 25808] [client 51.8.161.175:3231] [client 51.8.161.175] ModSecurity: Access denied with code 403 (phase 2). String match ".php" at REQUEST_FILENAME. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/24_Apps_Joomla.conf"] [line "74"] [id "240000"] [rev "1"] [msg "COMODO WAF: Protecting Joomla folder\|\|imerka.com.mx\|F\|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Joomla"] [hostname "imerka.com.mx"] [uri "/images/stories/admin-post.php"] [unique_id "Z_nCI9Iq70nFjFElBYXo9QAAAAg"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 jasperedv.de	2025-04-12 00:41:07 (1 year ago)	Apache Login - Brutforcing	Brute-Force Web App Attack
🇺🇸 TPI-Abuse	2025-04-11 23:57:35 (1 year ago)	(mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Apr 11 19:57:29.591860 2025] [security2:error] [pid 3080022:tid 3080022] [client 51.8.161.175:6609] [client 51.8.161.175] ModSecurity: Access denied with code 403 (phase 2). String match ".php" at REQUEST_FILENAME. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/24_Apps_Joomla.conf"] [line "87"] [id "240000"] [rev "1"] [msg "COMODO WAF: Protecting Joomla folder\|\|bradjohnsonqh.com\|F\|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Joomla"] [hostname "bradjohnsonqh.com"] [uri "/images/stories/admin-post.php"] [unique_id "Z_msad-KkhgnixKeL5aXpQAAABI"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2025-04-11 23:27:47 (1 year ago)	(mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Apr 11 19:27:40.379887 2025] [security2:error] [pid 8758:tid 8758] [client 51.8.161.175:7234] [client 51.8.161.175] ModSecurity: Access denied with code 403 (phase 2). String match ".php" at REQUEST_FILENAME. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/24_Apps_Joomla.conf"] [line "74"] [id "240000"] [rev "1"] [msg "COMODO WAF: Protecting Joomla folder\|\|jerusalem-korczak-home.com\|F\|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Joomla"] [hostname "jerusalem-korczak-home.com"] [uri "/images/stories/admin-post.php"] [unique_id "Z_mlbDzSbSz-bLucx2gyRQAAAAU"] show less	Brute-Force Bad Web Bot Web App Attack
🇪🇸 el-brujo	2025-04-11 23:15:25 (1 year ago)	[Sat Apr 12 01:15:25.108036 2025] [proxy_fcgi:error] [pid 1294187:tid 1294234] [remote 51.8.161.175: ... show more [Sat Apr 12 01:15:25.108036 2025] [proxy_fcgi:error] [pid 1294187:tid 1294234] [remote 51.8.161.175:0] AH01071: Got error 'Primary script unknown\n' [Sat Apr 12 01:15:25.257750 2025] [proxy_fcgi:error] [pid 1294187:tid 1294230] [remote 51.8.161.175:0] AH01071: Got error 'Primary script unknown\n' ... show less	Hacking Web App Attack
Anonymous	2025-04-11 22:45:02 (1 year ago)	Bot / scanning and/or hacking attempts: GET /plugins/DaoZM.php HTTP/1.1, GET /wp-content/function.ph ... show more Bot / scanning and/or hacking attempts: GET /plugins/DaoZM.php HTTP/1.1, GET /wp-content/function.php HTTP/1.1, GET /wp-includes/SimplePie/system.php HTTP/1.1, GET /cgi-bin/1.php HTTP/1.1, GET /cgi-bin/admin.php HTTP/1.1, GET /.well-known/pki-validation/siteindex.php HTTP/1.1, GET /wp-admin/install.php HTTP/1.1, GET /wp-admin/network/lock.php HTTP/1.1, GET /assets/item.php HTTP/1.1, GET /wp-includes/style-engine/index.php HTTP/1.1, GET /db.php HTTP/1.1, GET /cgi-bin/about.php HTTP/1.1, GET /wp-content/plugins/pwnd/gecko.php HTTP/1.1, GET /wp-includes/sitemaps/alfa-rex.php HTTP/1.1, GET /Assets/admin.php HTTP/1.1, GET /install.php HTTP/1.1, GET /1.php HTTP/1.1, GET /about/wp-conflg.php HTTP/1.1 show less	Hacking Web App Attack
🇺🇸 TPI-Abuse	2025-04-11 22:32:19 (1 year ago)	(mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Apr 11 18:32:15.746386 2025] [security2:error] [pid 21406:tid 21406] [client 51.8.161.175:9133] [client 51.8.161.175] ModSecurity: Access denied with code 403 (phase 2). String match ".php" at REQUEST_FILENAME. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/24_Apps_Joomla.conf"] [line "74"] [id "240000"] [rev "1"] [msg "COMODO WAF: Protecting Joomla folder\|\|lunchboxhero.com\|F\|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Joomla"] [hostname "lunchboxhero.com"] [uri "/images/stories/admin-post.php"] [unique_id "Z_mYb0w2ZcTMGB2GcTZ-7AAAAAs"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2025-04-11 21:31:55 (1 year ago)	(mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:240000) triggered by 51.8.161.175 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Apr 11 17:31:51.202131 2025] [security2:error] [pid 3390049:tid 3390049] [client 51.8.161.175:7038] [client 51.8.161.175] ModSecurity: Access denied with code 403 (phase 2). String match ".php" at REQUEST_FILENAME. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/24_Apps_Joomla.conf"] [line "87"] [id "240000"] [rev "1"] [msg "COMODO WAF: Protecting Joomla folder\|\|wilburmanagementgroup.com\|F\|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "Joomla"] [hostname "wilburmanagementgroup.com"] [uri "/images/stories/admin-post.php"] [unique_id "Z_mKRxh_CUcb8ZkI8rqGNAAAAAE"] show less	Brute-Force Bad Web Bot Web App Attack
🇫🇷 dynamix	2025-04-11 21:28:45 (1 year ago)	Multiple WAF Violations	Web App Attack
🇳🇱 Mangelot Hosting	2025-04-11 21:15:26 (1 year ago)	(WPLOGIN) WP Login Attack 51.8.161.175 (US/United States/-): 5 in the last 3600 secs; Ports: ; Dire ... show more (WPLOGIN) WP Login Attack 51.8.161.175 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_CUSTOMTRIGGER; Logs: show less	Web App Attack

Showing 1 to 15 of 24 reports

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