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AbuseIPDB » 172.71.120.57

172.71.120.57 was found in our database!

This IP was reported 70 times. Confidence of Abuse is 0%: ?

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇨🇦 Canada
City	Toronto, Ontario

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

Important Note: 172.71.120.57 is an IP address from within our whitelist belonging to the subnet 172.64.0.0/13, which we identify as: "Cloudflare Reverse Proxy".

Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

Report 172.71.120.57

Whois 172.71.120.57

IP Abuse Reports for 172.71.120.57:

This IP address has been reported a total of 70 times from 14 distinct sources. 172.71.120.57 was first reported on December 18th 2025, and the most recent report was 1 day ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 TPI-Abuse	2026-07-02 17:49:19 (1 day ago)	(mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Jul 02 13:49:14.121462 2026] [security2:error] [pid 7038:tid 7052] [client 172.71.120.57:10210] 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\|\|autodiscover.urbanearthstudios.com\|F\|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.urbanearthstudios.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected]"] [unique_id "akakmpZ07Kbku-2xSpFEWQAAAEU"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-07-01 16:26:06 (2 days ago)	(mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Jul 01 12:25:56.908906 2026] [security2:error] [pid 12224:tid 12224] [client 172.71.120.57:11368] 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\|\|autodiscover.maldonadolawn.com\|F\|2"] [data "[email protected]"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.maldonadolawn.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected]"] [unique_id "akU_lJSf2FVrNr2WeHMzyQAAAAo"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-30 13:09:54 (3 days ago)	(mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 30 09:09:48.004265 2026] [security2:error] [pid 15929:tid 15929] [client 172.71.120.57:10485] 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\|\|autodiscover.directcch.com\|F\|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.directcch.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected]"] [unique_id "akPAG2rkC7n--jMxVCB3sgAAABw"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 chrisj	2026-06-23 20:33:59 (1 week ago)	[Tue Jun 23 20:33:58.671807 2026] [proxy_fcgi:error] [pid 276594:tid 276621] [remote 172.71.120.57:1 ... show more [Tue Jun 23 20:33:58.671807 2026] [proxy_fcgi:error] [pid 276594:tid 276621] [remote 172.71.120.57:12614] AH01071: Got error 'Primary script unknown' [Tue Jun 23 20:33:58.745092 2026] [proxy_fcgi:error] [pid 276594:tid 276595] [remote 172.71.120.57:12614] AH01071: Got error 'Primary script unknown' [Tue Jun 23 20:33:58.962943 2026] [proxy_fcgi:error] [pid 276594:tid 276596] [remote 172.71.120.57:12614] AH01071: Got error 'Primary script unknown' ... show less	Brute-Force
🇺🇸 TPI-Abuse	2026-06-21 09:20:21 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Jun 21 05:20:11.384694 2026] [security2:error] [pid 14201:tid 14201] [client 172.71.120.57:10745] 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.journ-e.sabri.es"] [uri "/.env.local"] [unique_id "ajesy74Pj6wa8ANiE4IAVQAAAAg"], referer: https://www.google.com/search?q=www.journ-e.sabri.es show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 slay3r9903	2026-06-13 13:45:12 (2 weeks ago)	Web app scanning	Brute-Force Port Scan
Anonymous	2026-06-12 16:13:56 (3 weeks ago)	Web App Attack	Brute-Force Exploited Host Web App Attack
🇳🇱 homeshowdomain.nl	2026-06-10 22:00:30 (3 weeks ago)	Auto-ban: >3000 req/min op 2026-06-10	Web App Attack SSH Hacking
🇺🇸 mnsf	2026-06-09 10:08:18 (3 weeks ago)	Abuse Detected (1)	Brute-Force Web App Attack
🇺🇸 TPI-Abuse	2026-05-30 14:30:53 (1 month ago)	(mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat May 30 10:30:50.152629 2026] [security2:error] [pid 6573:tid 6583] [client 172.71.120.57:10386] 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\|\|autodiscover.ioqm.com\|F\|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.ioqm.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected]"] [unique_id "ahr0mt6CZZaRZy09oTHPIwAAAcg"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-21 21:19:08 (1 month ago)	(mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu May 21 17:19:02.330259 2026] [security2:error] [pid 4361:tid 4361] [client 172.71.120.57:10251] 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\|\|autodiscover.sfholidayrentals.com\|F\|2"] [data "[email protected]"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.sfholidayrentals.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected]"] [unique_id "ag92xhI3Y1v0mNF6Alor_wAAAAM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-19 17:54:57 (1 month ago)	(mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue May 19 13:54:50.988765 2026] [security2:error] [pid 19046:tid 19046] [client 172.71.120.57:12675] 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\|\|autodiscover.ergocorrect.com\|F\|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.ergocorrect.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected]"] [unique_id "agyj6uTlF0vDBFOwhq-MKQAAAAY"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-14 17:09:20 (1 month ago)	(mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.120.57 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu May 14 13:09:16.622019 2026] [security2:error] [pid 2188:tid 2188] [client 172.71.120.57:9258] 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\|\|autodiscover.maldonadolawn.com\|F\|2"] [data "[email protected]"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.maldonadolawn.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected]"] [unique_id "agYBvC5DeeK-GRNI3XdHWQAAABM"] show less	Brute-Force Bad Web Bot Web App Attack
🇫🇷 dynamix	2026-05-01 19:44:44 (2 months ago)	Multiple WAF Violations	Web App Attack
Anonymous	2026-04-14 21:48:18 (2 months ago)	Web App Attack	Brute-Force Web App Attack

Showing 1 to 15 of 70 reports

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