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AbuseIPDB » 172.71.164.21

172.71.164.21 was found in our database!

This IP was reported 232 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: 172.71.164.21 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 172.71.164.21

Whois 172.71.164.21

IP Abuse Reports for 172.71.164.21:

This IP address has been reported a total of 232 times from 48 distinct sources. 172.71.164.21 was first reported on August 28th 2024, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇪🇸 Francisco Vallejo	2026-06-05 07:25:21 (1 week ago)	[Fri Jun 05 09:22:23.608080 2026] [core:info] [pid 1115567:tid 130566485677760] [client 172.71.164.2 ... show more [Fri Jun 05 09:22:23.608080 2026] [core:info] [pid 1115567:tid 130566485677760] [client 172.71.164.21:13046] AH00128: File does not exist: /var/www/barluna/sitemap_index.xml [Fri Jun 05 09:22:35.495143 2026] [core:info] [pid 1115567:tid 130567064512192] [client 172.71.164.21:12223] AH00128: File does not exist: /var/www/barluna/.claude/.credentials.json [Fri Jun 05 09:22:35.517221 2026] [core:info] [pid 1115567:tid 130567072904896] [client 172.71.164.21:12228] AH00128: File does not exist: /var/www/barluna/api/config, referer: https://www.google.com/search?q=www.barluna.es [Fri Jun 05 09:22:41.550479 2026] [core:info] [pid 1219586:tid 130567165159104] [client 172.71.164.21:12238] AH00128: File does not exist: /var/www/barluna/.aider/.env [Fri Jun 05 09:25:20.597515 2026] [core:info] [pid 1115566:tid 130566485677760] [client 172.71.164.21:12470] AH00128: File does not exist: /var/www/barluna/.env.local, referer: https://www.google.com/search?q=www.barluna.es ... show less	Brute-Force SSH
🇺🇸 TPI-Abuse	2026-06-04 03:40:04 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Jun 03 23:39:56.936053 2026] [security2:error] [pid 28785:tid 28785] [client 172.71.164.21:10384] 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 "schoolsliaisoncommunity.net"] [uri "/.git/config"] [unique_id "aiDzjF-vdrj1cC9lptbUNgAAAAw"] show less	Brute-Force Bad Web Bot Web App Attack
🇬🇧 Axel	2026-06-04 00:47:12 (1 week ago)	Blocked by ModSecurity. Rule ID: 210492 Message: None Phase: 1 Severity: CRITICAL URI: /.git/config ... show more Blocked by ModSecurity. Rule ID: 210492 Message: None Phase: 1 Severity: CRITICAL URI: /.git/config Server: UK-01 show less	Web App Attack Hacking SQL Injection
🇺🇸 TPI-Abuse	2026-06-02 22:49:50 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 02 18:49:44.451626 2026] [security2:error] [pid 16457:tid 16457] [client 172.71.164.21:9892] 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 "stucohen.com"] [uri "/.git/config"] [unique_id "ah9eCJZSPhxSk8_8JkGiAwAAABY"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-02 16:50:10 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 02 12:50:06.753623 2026] [security2:error] [pid 28923:tid 28923] [client 172.71.164.21:11838] 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 "pattenden.com"] [uri "/.git/config"] [unique_id "ah8Jvtg1e1UlTCp0_bGlqwAAADU"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-02 10:45:19 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 02 06:45:16.504879 2026] [security2:error] [pid 18811:tid 18811] [client 172.71.164.21:10329] 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 "bajocamara.com"] [uri "/.git/config"] [unique_id "ah60PPgMjefTa7qN9Y0ypQAAAAg"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-06-02 08:46:36 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jun 02 04:46:31.709378 2026] [security2:error] [pid 11644:tid 11644] [client 172.71.164.21:10861] 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 "debbieweibler.com"] [uri "/.git/config"] [unique_id "ah6YZ3Wl1Gp8v75qY-joXgAAAAA"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 mnsf	2026-06-02 03:05:34 (1 week ago)	Abuse Detected (1)	Brute-Force Web App Attack
🇩🇪 Trashware	2026-05-30 22:37:51 (1 week ago)	Troll slipped on dog poop	Hacking
🇺🇸 TPI-Abuse	2026-05-28 09:10:13 (2 weeks ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu May 28 05:10:07.034386 2026] [security2:error] [pid 20804:tid 20835] [client 172.71.164.21:14305] 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 "anna.salvoni.com"] [uri "/.git/config"] [unique_id "ahgGb8TsbEgykkalm1k4SwAAAM8"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-27 19:33:55 (2 weeks ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed May 27 15:33:49.574518 2026] [security2:error] [pid 19582:tid 19582] [client 172.71.164.21:12271] 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.athletestandard.com"] [uri "/.git/config"] [unique_id "ahdHHeXNpEG58Oqr-KwHEQAAAAw"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-10 19:02:56 (1 month ago)	(mod_security) mod_security (id:210730) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210730) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun May 10 15:02:48.740896 2026] [security2:error] [pid 6800:tid 6800] [client 172.71.164.21:12282] 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\|\|sheargrafix.com\|F\|2"] [data ".tfstate.backup"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "sheargrafix.com"] [uri "/terraform.tfstate.backup"] [unique_id "agDWWAYSVV52VyK2OFfSOQAAAAg"], referer: https://www.google.com/search?q=sheargrafix.com show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-08 15:21:03 (1 month ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri May 08 11:20:58.390982 2026] [security2:error] [pid 7927:tid 7927] [client 172.71.164.21:11723] 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 "pontiacpalace.com"] [uri "/.git/config"] [unique_id "af3_Wh7WRs7nJiZO70Tf0gAAAAM"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-08 01:56:22 (1 month ago)	(mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Port ... show more (mod_security) mod_security (id:210492) triggered by 172.71.164.21 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu May 07 21:56:16.210194 2026] [security2:error] [pid 16190:tid 16196] [client 172.71.164.21:9965] 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 "utahhoaservices.com"] [uri "/.git/config"] [unique_id "af1CwBElIubtIpBTaPagPQAAAIM"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 Séfora Srl	2026-05-07 22:02:13 (1 month ago)	Bad user agents ignoring web crawling rules. Draing bandwidth - detected by Fail2Ban in plesk-apache ... show more Bad user agents ignoring web crawling rules. Draing bandwidth - detected by Fail2Ban in plesk-apache-badbot jail show less	Bad Web Bot

Showing 1 to 15 of 232 reports

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