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104.23.170.91

Neutral Activity Whitelisted Subnet

Abuse confidence score ?

0% Low Risk

219 reports

51 reporters · latest 1 hour ago

104.23.170.91 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 104.23.170.91

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This IP address has been reported a total of 219 times from 51 distinct sources. 104.23.170.91 was first reported on February 28th 2025, and the most recent report was 1 hour ago. In the last 60 days, the top reporter locations were: United States of America with 24 reports; Ukraine with 4 reports; Germany with 3 reports. The most common categories in these recent reports were: Web App Attack 33 times; Bad Web Bot 24 times; Brute-Force 19 times; Hacking 4 times; Port Scan 2 times; Other 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇫🇷 vincent_EUDIER	2026-10-12 11:23:03 (1 hour ago)	SURICATA HTTP unable to match response to request	Hacking
🇺🇸 TPI-Abuse	2026-10-10 02:54:49 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Oct 09 22:54:43.791888 2026] [security2:error] [pid 24903:tid 24903] [client 104.23.170.91:10286] 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 "embeddedtrade.com"] [uri "/.env.staging"] [unique_id "asmo863WzgthCM-y6y52CQAAADQ"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-10 01:00:26 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Oct 09 21:00:19.780133 2026] [security2:error] [pid 3166:tid 3166] [client 104.23.170.91:13862] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.git/" 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 "zezel.com"] [uri "/.git/config"] [unique_id "asmOIyhC1Weec8HMIfsNOQAAAAM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-09 13:35:23 (2 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Oct 09 09:35:15.767660 2026] [security2:error] [pid 10617:tid 10617] [client 104.23.170.91:12028] ModSecurity: Access denied with code 403 (phase 1). Matched phrase ".htaccess" 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 "lancemarthaler.com"] [uri "/.htaccess"] [unique_id "asjtk5M8COBYAHjjGX6DjgAAAA4"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-08 14:04:12 (3 days ago)	(mod_security) mod_security (id:949110) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:949110) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Oct 08 10:04:08.541396 2026] [security2:error] [pid 22279:tid 22279] [client 104.23.170.91:12967] ModSecurity: Access denied with code 403 (phase 2). Operator GE matched 5 at TX:anomaly_score. [file "/etc/apache2/conf.d/modsec_vendor_configs/OWASP3/rules/REQUEST-949-BLOCKING-EVALUATION.conf"] [line "30"] [id "949110"] [msg "Inbound Anomaly Score Exceeded (Total Score: 5)"] [severity "CRITICAL"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-generic"] [hostname "sunstrongmetal.com"] [uri "/%2eenv"] [unique_id "asei2Gb-qKmkJEiMAA35UgAAAAM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇦 URAN Publishing Service	2026-10-08 13:31:50 (3 days ago)	[08/Oct/2026:16:31:49 +0300] -- 104.23.170.91 Ban reason: Scanner [CMS_GENERIC] \| Request: GET /wp-c ... show more [08/Oct/2026:16:31:49 +0300] -- 104.23.170.91 Ban reason: Scanner [CMS_GENERIC] \| Request: GET /wp-config.php.save HTTP/1.1 show less	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-08 04:12:06 (4 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Oct 08 00:12:00.225839 2026] [security2:error] [pid 12508:tid 12508] [client 104.23.170.91:10138] 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.grasslakepizzatime.com\|F\|2"] [data ".php.bak"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "www.grasslakepizzatime.com"] [uri "/index.php.bak"] [unique_id "ascYEJERm81yh4ymEF3Y_gAAAAw"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-08 00:08:07 (4 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 07 20:07:59.297926 2026] [security2:error] [pid 7372:tid 7398] [client 104.23.170.91:14030] 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 "pattinauction.com"] [uri "/.env.staging"] [unique_id "asbe30TFJH4EBjWSbcIR9gAAAJg"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-07 22:04:10 (4 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 07 18:04:02.463077 2026] [security2:error] [pid 9361:tid 9361] [client 104.23.170.91:11423] 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 "deafinitely.com"] [uri "/.env.local"] [unique_id "asbB0of_ZtEr45vYD4s69QAAAAI"] show less	Brute-Force Bad Web Bot Web App Attack
Anonymous	2026-10-07 20:48:50 (4 days ago)	104.23.170.91 - - [07/Oct/2026:17:48:48 -0300] "GET /wp-config.php.bak HTTP/1.1" 404 1129 "-" "Mozil ... show more 104.23.170.91 - - [07/Oct/2026:17:48:48 -0300] "GET /wp-config.php.bak HTTP/1.1" 404 1129 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36" ... show less	Port Scan
🇺🇸 TPI-Abuse	2026-10-07 16:36:01 (4 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 07 12:35:55.365476 2026] [security2:error] [pid 28699:tid 28699] [client 104.23.170.91:14292] 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 "120"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "icansayit.com"] [uri "/.env.production"] [unique_id "asZ06yMXqGstlCUpkguqyAAAABU"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-07 16:00:26 (4 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 07 12:00:19.327406 2026] [security2:error] [pid 844:tid 844] [client 104.23.170.91:12358] 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 "pseudospace.com"] [uri "/wp-config.php.save"] [unique_id "asZsk_4bQGXkm2tQtYD7RQAAAAc"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-07 13:27:11 (4 days ago)	(mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 07 09:27:06.195871 2026] [security2:error] [pid 11738:tid 11742] [client 104.23.170.91:13490] 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.amphoracollectors.org"] [uri "/.env"] [unique_id "asZIqo6NETED_3B3_xSywgAAAIE"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-06 20:50:21 (5 days ago)	(mod_security) mod_security (id:210730) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 104.23.170.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Oct 06 16:50:08.294841 2026] [security2:error] [pid 22188:tid 22188] [client 104.23.170.91:9494] 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\|\|humbliaslaw.com\|F\|2"] [data ".php.bak"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "humbliaslaw.com"] [uri "/index.php.bak"] [unique_id "asVfAPkoCuz9Ig-KCIrzawAAAAw"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 altenglaner	2026-10-06 12:54:39 (5 days ago)	Web scanner probing for sensitive files (.env, .git, backups) or path traversal. Reported by fail2ba ... show more Web scanner probing for sensitive files (.env, .git, backups) or path traversal. Reported by fail2ban. show less	Hacking Web App Attack

Showing 1 to 15 of 219 reports

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