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172.70.243.121

Neutral Activity Whitelisted Subnet

Abuse Confidence Score

0% Low Risk

165 reports

53 reporters · latest 37 minutes ago

172.70.243.121 is on our whitelist as Cloudflare Reverse Proxy via the subnet 172.64.0.0/13.

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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Abuse Reports

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Total reports

165 from 53 distinct reporters

First reported

April 28th 2023

Most recent report

37 minutes ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 10 🇩🇪 Germany 5 🇧🇪 Belgium 3

Most common categories Web App Attack 23 Bad Web Bot 13 Brute-Force 10 Hacking 2 Port Scan 2

Recent reports We have received reports of abusive activity from this IP address within the last week. This IP is on our whitelist as Cloudflare Reverse Proxy. Shared services like this are often reported for traffic that is not abuse, so review the reports before blocking.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇫🇷 claude CALVET	2026-11-14 21:05:01 UTC · (37 minutes ago)	gee-6 : Trying access system files=>/phpinfo.php(phpinfo.php)	Hacking
🇺🇸 TPI-Abuse	2026-11-13 04:21:14 UTC · (1 day ago)	(mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Nov 12 23:21:09.363849 2026] [security2:error] [pid 995:tid 995] [client 172.70.243.121:12668] Mod ... show more (mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Nov 12 23:21:09.363849 2026] [security2:error] [pid 995:tid 995] [client 172.70.243.121:12668] 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 "federallog.com"] [uri "/wp-config.php.old"] [unique_id "avaQNRQOcHpIykM8LwlRnAAAAAo"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-11-11 16:49:51 UTC · (3 days ago)	(mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Nov 11 11:49:47.673463 2026] [security2:error] [pid 1246:tid 1246] [client 172.70.243.121:11817] M ... show more (mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Nov 11 11:49:47.673463 2026] [security2:error] [pid 1246:tid 1246] [client 172.70.243.121:11817] 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 "120"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "autodiscover.ursell.org"] [uri "/wp-config.php"] [unique_id "avScqzuNHT2yCdzSGRym6AAAABE"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-11-11 06:27:06 UTC · (3 days ago)	(mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Nov 11 01:26:58.261647 2026] [security2:error] [pid 24634:tid 24634] [client 172.70.243.121:14222] ... show more (mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Nov 11 01:26:58.261647 2026] [security2:error] [pid 24634:tid 24634] [client 172.70.243.121:14222] 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 "holdingfamily.com"] [uri "/wp-config.php.old"] [unique_id "avQKshLS2YxBpbzNd64m0wAAAAg"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-11-10 07:11:52 UTC · (4 days ago)	(mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Nov 10 02:11:45.938950 2026] [security2:error] [pid 12661:tid 12661] [client 172.70.243.121:11305] ... show more (mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Nov 10 02:11:45.938950 2026] [security2:error] [pid 12661:tid 12661] [client 172.70.243.121:11305] 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.blackriverarc.org"] [uri "/wp-config.php.save"] [unique_id "avLDsW3vY5eXZHb-3Gkj8gAAAA0"] show less	Brute-Force Bad Web Bot Web App Attack
🇳🇱 debestelapp	2026-11-08 20:25:09 UTC · (6 days ago)		Web App Attack
🇧🇪 madeit	2026-11-06 04:24:53 UTC · (1 week ago)		Web App Attack
🇺🇸 TPI-Abuse	2026-11-02 04:24:25 UTC · (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Nov 01 23:24:22.276403 2026] [security2:error] [pid 21535:tid 21535] [client 172.70.243.121:11583] ... show more (mod_security) mod_security (id:210492) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Nov 01 23:24:22.276403 2026] [security2:error] [pid 21535:tid 21535] [client 172.70.243.121:11583] 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 "webmail.nvafc.com"] [uri "/.env.production"] [unique_id "augQds3OhKWATRkmTugT7AAAAAI"] show less	Brute-Force Bad Web Bot Web App Attack
🇧🇪 madeit	2026-10-29 23:17:02 UTC · (2 weeks ago)		Web App Attack
Anonymous	2026-10-23 23:18:06 UTC · (3 weeks ago)	Attacks websites by trying to access known vulnerables of plugins, brute-force of backends or probing of administrative tools	Brute-Force Web App Attack
🇩🇪 raph	2026-10-23 11:11:56 UTC · (3 weeks ago)	[PROTECTED PATHS] crawler credentials.ini, aws.ini, aws.yml, etc.	Bad Web Bot Web App Attack
Anonymous	2026-10-21 00:50:05 UTC · (3 weeks ago)	\| Multiple common web attacks from same source ip. (multiple servers)	Web App Attack Hacking SQL Injection
🇺🇸 xmission.com	2026-10-18 05:09:38 UTC · (3 weeks ago)	Blocked by UFW (TCP on 80) Source port: 13152 TTL: 51 Packet length: 60 TOS: 0x00 This report (for 172.70.243.121) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter	Port Scan Web App Attack
🇺🇦 URAN Publishing Service	2026-10-18 04:30:54 UTC · (3 weeks ago)	[18/Oct/2026:07:30:52 +0300] -- 172.70.243.121 Ban reason: Scanner [SENSITIVE_FILES] \| Request: GET /nz.npu.edu.ua.zip HTTP/1.1	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-18 04:13:49 UTC · (3 weeks ago)	(mod_security) mod_security (id:210730) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 18 00:13:44.028565 2026] [security2:error] [pid 11839:tid 11839] [client 172.70.243.121:10034] ... show more (mod_security) mod_security (id:210730) triggered by 172.70.243.121 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 18 00:13:44.028565 2026] [security2:error] [pid 11839:tid 11839] [client 172.70.243.121:10034] 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\|\|backtosleep.com\|F\|2"] [data ".php.bak"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "backtosleep.com"] [uri "/config.php.bak"] [unique_id "atRHeNVaVW4uboodIy7b6gAAABc"] show less	Brute-Force Bad Web Bot Web App Attack

Showing 1 to 15 of 165 reports

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