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172.71.159.91

Neutral Activity Whitelisted Subnet

Abuse confidence score ?

0% Low Risk

18 reports

11 reporters · latest 3 days ago

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

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇺🇸 United States of America
City	San Jose, California

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

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IP Abuse Reports for 172.71.159.91

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This IP address has been reported a total of 18 times from 11 distinct sources. 172.71.159.91 was first reported on November 20th 2025, and the most recent report was 3 days ago. In the last 60 days, the top reporter locations were: Belgium with 4 reports; Germany with 3 reports; Australia with 1 report. The most common categories in these recent reports were: Web App Attack 5 times; Port Scan 3 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 ValtonTahiri	2026-10-12 05:49:51 (3 days ago)	UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly as ... show more UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly associated with port scanning, service discovery, or automated internet probing. Technical: source_ip=172.71.159.91; proto=TCP; source_port=13775; target_port=8080; flags=SYN show less	Port Scan
🇧🇪 madeit	2026-10-11 07:30:52 (3 days ago)		Web App Attack
🇩🇪 ValtonTahiri	2026-10-08 00:38:14 (1 week ago)	UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly as ... show more UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly associated with port scanning, service discovery, or automated internet probing. Technical: source_ip=172.71.159.91; proto=TCP; source_port=12509; target_port=8080; flags=SYN show less	Port Scan
🇩🇪 ValtonTahiri	2026-10-02 05:38:51 (1 week ago)	UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly as ... show more UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly associated with port scanning, service discovery, or automated internet probing. Technical: source_ip=172.71.159.91; proto=TCP; source_port=12031; target_port=8080; flags=SYN show less	Port Scan
🇧🇪 madeit	2026-09-14 09:19:53 (1 month ago)		Web App Attack
🇦🇺 [email protected]	2026-09-12 17:11:29 (1 month ago)	[Drupal AbuseIPDB module] Request path is blacklisted. /sellers.json	Web App Attack
🇧🇪 madeit	2026-08-30 02:47:37 (1 month ago)		Web App Attack
🇧🇪 madeit	2026-08-20 21:18:50 (1 month ago)		Web App Attack
🇺🇸 TPI-Abuse	2026-06-08 23:29:06 (4 months ago)	(mod_security) mod_security (id:210492) triggered by 172.71.159.91 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.159.91 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Jun 08 19:29:02.453989 2026] [security2:error] [pid 30156:tid 30156] [client 172.71.159.91:10438] 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 "sekelconsulting.com.z-mgmt.com"] [uri "/.env.development.local"] [unique_id "aidQPhZR0dTNzFsh7NPj6AAAAD4"] show less	Brute-Force Bad Web Bot Web App Attack
🇳🇱 homeshowdomain.nl	2026-06-08 22:03:56 (4 months ago)	Auto-ban: >3000 req/min op 2026-06-08	Web App Attack SSH Hacking
🇩🇪 ValtonTahiri	2026-06-02 04:47:58 (4 months ago)	UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly as ... show more UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly associated with port scanning, service discovery, or automated internet probing. Technical: source_ip=172.71.159.91; proto=TCP; source_port=13614; target_port=2082; flags=SYN show less	Port Scan
🇫🇷 IRISIO	2026-05-27 14:32:03 (4 months ago)	scans/SQL injection/spam posts : 1 queries	Web App Attack SQL Injection
🇩🇪 ValtonTahiri	2026-05-23 00:47:18 (4 months ago)	UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly as ... show more UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly associated with port scanning, service discovery, or automated internet probing. Technical: source_ip=172.71.159.91; proto=TCP; source_port=10975; target_port=2082; flags=SYN show less	Port Scan
🇨🇳 ThreatBook.io	2026-05-15 00:51:07 (5 months ago)	2026-05-14 19:38:00 /	Web App Attack
🇫🇷 domainemporium	2026-03-13 12:32:59 (7 months ago)	(wordpress) Failed wordpress login from 172.71.159.91 (US/United States/-): (CF_ENABLE)	Brute-Force

Showing 1 to 15 of 18 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

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