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AbuseIPDB » 172.71.164.100

172.71.164.100 was found in our database!

This IP was reported 146 times. Confidence of Abuse is 0%: ?

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇩🇪 Germany
City	Frankfurt am Main, Hesse

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

Important Note: 172.71.164.100 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 172.71.164.100

Whois 172.71.164.100

IP Abuse Reports for 172.71.164.100:

This IP address has been reported a total of 146 times from 41 distinct sources. 172.71.164.100 was first reported on August 26th 2024, 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
🇺🇸 WellSpring	2026-06-09 13:56:48 (1 day ago)	wordpress scan on emptyboxes.org/wp-admin/install.php — WellSpr.ing/NetSentinel civic-AI security la ... show more wordpress scan on emptyboxes.org/wp-admin/install.php — WellSpr.ing/NetSentinel civic-AI security layer show less	Bad Web Bot Web App Attack
🇺🇸 CBJ	2026-04-07 11:04:16 (2 months ago)	fail2ban: apache-filepath-recon ...	Web App Attack
🇫🇷 dynamix	2026-04-07 05:12:30 (2 months ago)	Multiple WAF Violations	Web App Attack
🇫🇷 dwmp	2026-04-06 17:37:47 (2 months ago)	[06/Apr/2026:19:37:45.375046 +0200] adPvaZT5nnBTneMl1RgSvQAAAM4 172.71.164.100 56724 38.242.227.117 ... show more [06/Apr/2026:19:37:45.375046 +0200] adPvaZT5nnBTneMl1RgSvQAAAM4 172.71.164.100 56724 38.242.227.117 7081 [06/Apr/2026:19:37:45.439128 +0200] adPvaYWiaVTG7n5ua8daPQAAAFA 172.71.164.100 56738 38.242.227.117 7081 [06/Apr/2026:19:37:45.457164 +0200] adPvaYWiaVTG7n5ua8daPgAAAFQ 172.71.164.100 56742 38.242.227.117 7081 ... show less	Brute-Force SSH
🇺🇸 mnsf	2026-04-05 00:05:17 (2 months ago)	Scanning/Probing (26)	Brute-Force Web App Attack
🇺🇸 TPI-Abuse	2026-04-04 20:09:50 (2 months ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Apr 04 16:09:36.031687 2026] [security2:error] [pid 723:tid 723] [client 172.71.164.100:13958] 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 "120"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "webmail.citizensforsanity.com"] [uri "/.git/logs/HEAD"] [unique_id "adFwAAW-dUwVeH_yNj4DKAAAAA4"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 Bedios GmbH	2026-04-04 14:52:51 (2 months ago)	Login credentials theft attempt	Hacking
🇫🇮 mnazibo	2026-04-04 00:34:02 (2 months ago)	Date: Apr 04 03:33:56 Reported IP: 172.71.164.100 mod_security id:958291 DE/Germany/- Connections: 5 ... show more Date: Apr 04 03:33:56 Reported IP: 172.71.164.100 mod_security id:958291 DE/Germany/- Connections: 5 Blocked: Permanent Block: [LF_MODSEC] Logs: [Sat Apr 04 03:33:56.353290 2026] [:error] [pid 6910:tid 6965] [client 172.71.164.100:11320] [client 172.71.164.100] ModSecurity: Access denied with code 403 (phase 2). String match "bytes=0-" at REQUEST_HEADERS:Range. [file "/usr/local/apache/modsecurity-owasp-old/base_rules/modsecurity_crs_20_protocol_violations.conf"] [line "428"] [id "958291"] [rev "2"] [msg "Range: field exists and begins with 0."] [data "bytes=0-1500"] [severity "WARNING"] [ver "OWASP_CRS/2.2.9"] [maturity "6"] [accuracy "8"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/INVALID_HREQ"] [hostname "ns2.my_domain"] [uri "/.git/config"] [unique_id "adBcdAVede3VAK-cvo_ISAAAAEo"] [Sat Apr 04 03:33:56.421254 2026] [:error] [pid 6910:tid 6949] [client 172.71.164.100:11320] [client 172.71.164.100] ModSecurity: Access denied with code 403 (phase 2). String match "bytes=0-" at REQUEST_HEADER show less	SQL Injection
🇳🇱 e.fierstra	2026-04-03 22:28:32 (2 months ago)	ModSecurity hits exceeded	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-04-03 13:19:56 (2 months ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Apr 03 09:19:50.329773 2026] [security2:error] [pid 17941:tid 17941] [client 172.71.164.100:11281] 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 "cpanel.creativeinteriors.co.com"] [uri "/config/.env"] [unique_id "ac--dujW8ky1ykQmAJwObQAAABw"] show less	Brute-Force Bad Web Bot Web App Attack
🇫🇷 omartin	2026-04-03 11:34:12 (2 months ago)	Critical Vulnerability Scan detected	Hacking Brute-Force Exploited Host Web App Attack
🇺🇸 TPI-Abuse	2026-04-03 01:29:15 (2 months ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Apr 02 21:29:09.123772 2026] [security2:error] [pid 27699:tid 27715] [client 172.71.164.100:9814] 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 "cpcalendars.aceelectricalsupplies.com"] [uri "/.env.dev"] [unique_id "ac8X5VOXDUiZ47X6Yf3zPQAAAAg"] show less	Brute-Force Bad Web Bot Web App Attack
🇳🇱 e.fierstra	2026-04-02 21:02:10 (2 months ago)	ModSecurity hits exceeded	Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-04-02 20:51:48 (2 months ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.100 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Apr 02 16:51:39.757075 2026] [security2:error] [pid 5071:tid 5071] [client 172.71.164.100:11594] 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 "webmail.istartech.hk"] [uri "/.git/refs/heads/main"] [unique_id "ac7W2zGWi8frSgO_ANRW0AAAABI"] show less	Brute-Force Bad Web Bot Web App Attack
🇫🇷 dynamix	2026-04-02 06:44:42 (2 months ago)	Multiple WAF Violations	Web App Attack

Showing 1 to 15 of 146 reports

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