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104.23.239.43

Neutral Activity Whitelisted Subnet

Abuse confidence score ?

0% Low Risk

135 reports

54 reporters · latest 1 day ago

104.23.239.43 is an IP address from within our whitelist belonging to the subnet 104.16.0.0/13, which we identify as "Cloudflare Reverse Proxy".

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇩🇪 Germany
City	Frankfurt am Main, Hesse

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

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IP Abuse Reports for 104.23.239.43

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This IP address has been reported a total of 135 times from 54 distinct sources. 104.23.239.43 was first reported on July 9th 2025, and the most recent report was 1 day ago. In the last 60 days, the top reporter locations were: United States of America with 9 reports; France with 4 reports; Belgium with 3 reports. The most common categories in these recent reports were: Web App Attack 22 times; Bad Web Bot 13 times; Brute-Force 9 times; Hacking 3 times; Port Scan 2 times; Other 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇫🇷 dynamix	2026-10-18 18:26:10 (1 day ago)	Multiple WAF Violations	Web App Attack
🇺🇸 TPI-Abuse	2026-10-18 10:36:16 (2 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 18 06:36:09.662317 2026] [security2:error] [pid 4591:tid 4627] [client 104.23.239.43:11073] 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\|\|pizzadlux.com\|F\|2"] [data ".sql"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "pizzadlux.com"] [uri "/pizzadlux.sql"] [unique_id "atShGWtyqCPvIXSHz96ydAAAABE"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 findlab	2026-10-18 10:35:04 (2 days ago)	Backdrop CMS module - malicious activity detected	Bad Web Bot Web App Attack
Anonymous	2026-10-18 07:38:43 (2 days ago)	104.23.239.43 - - [18/Oct/2026:07:38:42 +0000] "GET /backup.sql HTTP/1.1" 503 5350 "-" "Mozilla/5.0 ... show more 104.23.239.43 - - [18/Oct/2026:07:38:42 +0000] "GET /backup.sql HTTP/1.1" 503 5350 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Safari/605.1.15" ... show less	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-18 06:30:05 (2 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 18 02:29:55.898674 2026] [security2:error] [pid 26184:tid 26184] [client 104.23.239.43:9400] 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\|\|bookguardian.net\|F\|2"] [data ".php.bak"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "bookguardian.net"] [uri "/admin/config.php.bak"] [unique_id "atRnYwH-55WwfnDuKKm-UQAAAAk"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇦 URAN Publishing Service	2026-10-18 02:25:32 (2 days ago)	[18/Oct/2026:05:25:31 +0300] -- 104.23.239.43 Ban reason: Scanner [SENSITIVE_FILES] \| Request: GET / ... show more [18/Oct/2026:05:25:31 +0300] -- 104.23.239.43 Ban reason: Scanner [SENSITIVE_FILES] \| Request: GET /www.zip HTTP/1.1 show less	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-18 02:22:18 (2 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 17 22:22:11.709062 2026] [security2:error] [pid 20783:tid 20783] [client 104.23.239.43:10416] 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 "4"] [msg "COMODO WAF: URL file extension is restricted by policy\|\|pasadenahairextensions.com\|F\|2"] [data ".sql"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "pasadenahairextensions.com"] [uri "/db.sql"] [unique_id "atQtUxU5V07sReHaKXh_MgAAAAE"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-17 22:48:26 (2 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 17 18:48:21.962726 2026] [security2:error] [pid 31765:tid 31765] [client 104.23.239.43:13781] 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 "4"] [msg "COMODO WAF: URL file extension is restricted by policy\|\|www.magnoliahillproductions.com\|F\|2"] [data ".sql"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "www.magnoliahillproductions.com"] [uri "/database.sql"] [unique_id "atP7NZgOdMQqh1Nlwmui1QAAAAc"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 bescared	2026-10-17 21:39:16 (2 days ago)	F2B - Malicious activity detected. URL Probing. -8ff06ede-	Hacking Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-17 21:35:31 (2 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 17 17:35:23.969308 2026] [security2:error] [pid 15617:tid 15617] [client 104.23.239.43:10356] 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.cosentient.com\|F\|2"] [data ".php.bak"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "www.cosentient.com"] [uri "/config.php.bak"] [unique_id "atPqG5OuUzargE0eDednEwAAAAs"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-17 20:28:58 (2 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 17 16:28:54.155895 2026] [security2:error] [pid 10298:tid 10298] [client 104.23.239.43:11141] 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\|\|adamsclothiers.com\|F\|2"] [data ".sql"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "adamsclothiers.com"] [uri "/dump.sql"] [unique_id "atPahovWWCZsYrKctqlvawAAAAQ"] show less	Brute-Force Bad Web Bot Web App Attack
🇫🇷 dynamix	2026-10-17 00:13:52 (3 days ago)	Multiple WAF Violations	Web App Attack
🇧🇬 Stoyko Stoykov	2026-10-14 21:29:25 (5 days ago)	104.23.239.43 - - [15/Oct/2026:00:29:20 +0300] "GET /admin/phpinfo.php HTTP/1.1" 301 162 "http://bit ... show more 104.23.239.43 - - [15/Oct/2026:00:29:20 +0300] "GET /admin/phpinfo.php HTTP/1.1" 301 162 "http://bitwarden.it-systems.org/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0" ... show less	Hacking Web App Attack
🇺🇸 TPI-Abuse	2026-10-14 06:38:24 (6 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 14 02:38:18.620473 2026] [security2:error] [pid 8600:tid 8600] [client 104.23.239.43:13289] 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\|\|cmcnyc.com\|F\|2"] [data ".php.bak"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "cmcnyc.com"] [uri "/admin/config.php.bak"] [unique_id "as8jWgMJ-28E5H2KpbqfwgAAAB0"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-14 02:05:24 (6 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.239.43 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Oct 13 22:05:16.931301 2026] [security2:error] [pid 20134:tid 20134] [client 104.23.239.43:10573] 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 "4"] [msg "COMODO WAF: URL file extension is restricted by policy\|\|jharsch.com\|F\|2"] [data ".php.bak"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "jharsch.com"] [uri "/admin/config.php.bak"] [unique_id "as7jXHk1rIWiZHImbQz8FwAAAAs"] show less	Brute-Force Bad Web Bot Web App Attack

Showing 1 to 15 of 135 reports

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