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104.23.166.137

Neutral Activity Whitelisted Subnet

Abuse confidence score ?

0% Low Risk

222 reports

62 reporters · latest 58 minutes ago

104.23.166.137 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	🇳🇱 Netherlands
City	Amsterdam, North Holland

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

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IP Abuse Reports for 104.23.166.137

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This IP address has been reported a total of 222 times from 62 distinct sources. 104.23.166.137 was first reported on February 28th 2025, and the most recent report was 58 minutes ago. In the last 60 days, the top reporter locations were: United States of America with 47 reports; Germany with 12 reports; France with 7 reports. The most common categories in these recent reports were: Web App Attack 91 times; Bad Web Bot 64 times; Brute-Force 54 times; Hacking 12 times; SSH 2 times; Other 4 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇳🇱 Alt255	2026-10-15 13:43:03 (58 minutes ago)	[cb-01vi] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Exam ... show more [cb-01vi] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 104.23.166.137 - - [15/Oct/2026:15:42:50 +0200] "GET /phpinfo.php HTTP/2.0" 301 333 "-" "Mozilla/5.0 (iPhone; CPU iPhone OS 17_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3 Mobile/15E148 Safari/604.1" ... show less	Bad Web Bot Web App Attack
🇸🇪 eagle	2026-10-15 13:07:16 (1 hour ago)	104.23.166.137 - - [15/Oct/2026:13:07:16 +0000] "GET /.git/HEAD HTTP/1.1" 301 162 "-" "Mozilla/5.0 ( ... show more 104.23.166.137 - - [15/Oct/2026:13:07:16 +0000] "GET /.git/HEAD HTTP/1.1" 301 162 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 Edg/122.0.0.0" "klondike.dk" ... show less	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-15 12:12:25 (2 hours ago)	(mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Oct 15 08:12:19.310158 2026] [security2:error] [pid 6789:tid 6789] [client 104.23.166.137:12480] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.env" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.fundingworkingcapital.com"] [uri "/.env.local"] [unique_id "atDDI-rw2liEV3D2oa6-kgAAACU"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇦 URAN Publishing Service	2026-10-15 09:59:26 (4 hours ago)	[15/Oct/2026:12:59:26 +0300] -- 104.23.166.137 Ban reason: Scanner [CMS_GENERIC] \| Request: GET /.en ... show more [15/Oct/2026:12:59:26 +0300] -- 104.23.166.137 Ban reason: Scanner [CMS_GENERIC] \| Request: GET /.env.save HTTP/1.1 show less	Bad Web Bot Web App Attack
🇩🇪 FD-IX	2026-10-15 08:12:08 (6 hours ago)	Fail2Ban: ModSecurity detected a web application attack.	Bad Web Bot Web App Attack
🇩🇪 raph	2026-10-15 04:10:45 (10 hours ago)	[DOT FILES] crawler .env, .git, .config, etc.	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-15 02:57:01 (11 hours ago)	(mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 14 22:56:57.021377 2026] [security2:error] [pid 5557:tid 5557] [client 104.23.166.137:13533] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.env" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "affourtit-bowmaker.com"] [uri "/.env.local"] [unique_id "atBA-Z6I4F-TDEnuzS7DTwAAAAY"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-15 01:42:26 (12 hours ago)	(mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 14 21:42:17.825907 2026] [security2:error] [pid 12519:tid 12519] [client 104.23.166.137:9602] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.env" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "buildpower.com"] [uri "/.env.staging"] [unique_id "atAvef3n9Jw94_9eyXzyGAAAAAA"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-14 20:06:14 (18 hours ago)	(mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 14 16:06:07.600551 2026] [security2:error] [pid 14957:tid 14957] [client 104.23.166.137:13679] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "wp-config.php" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "www.notariacoelemu.cl"] [uri "/wp-config.php.old"] [unique_id "as_grx9DSoE9lHVlhbEjYQAAABU"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-14 17:57:21 (20 hours ago)	(mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 14 13:57:13.714121 2026] [security2:error] [pid 25716:tid 25716] [client 104.23.166.137:12377] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.env" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "the-it-man.com"] [uri "/.env.dev"] [unique_id "as_CeRAvm5fXJrPjvhgHWgAAABQ"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 tentwentyfour	2026-10-14 10:20:31 (1 day ago)	Blocked for probing for sensitive web application components	Brute-Force Web App Attack
🇩🇪 Vegascosmetics	2026-10-14 07:34:21 (1 day ago)	Kingcopy.org AI-IDS (Vegas Cosmetics shop): auto-blocked after sensitive config/credentials exposure ... show more Kingcopy.org AI-IDS (Vegas Cosmetics shop): auto-blocked after sensitive config/credentials exposure probe. Evidence: AttackPattern: /\.env (Match: /.env) show less	Hacking Brute-Force Web App Attack
Anonymous	2026-10-13 21:57:12 (1 day ago)	WordPress Sensitive System Files Information Disclosure; Sensitive Configuration File Disclosure.	Hacking
🇫🇷 dynamix	2026-10-12 16:42:31 (2 days ago)	Multiple WAF Violations	Web App Attack
🇺🇸 TPI-Abuse	2026-10-12 08:23:57 (3 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 104.23.166.137 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Oct 12 04:23:52.635410 2026] [security2:error] [pid 29386:tid 29386] [client 104.23.166.137:12752] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "wp-config.php" at REQUEST_URI. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "jspd.com"] [uri "/wp-config.php.save"] [unique_id "asyZGAaslJODjCJ2KB9ExgAAABo"] show less	Brute-Force Bad Web Bot Web App Attack

Showing 1 to 15 of 222 reports

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