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AbuseIPDB » 172.71.81.10

172.71.81.10 was found in our database!

This IP was reported 97 times. Confidence of Abuse is 0%: ?

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇸🇬 Singapore
City	Singapore

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

Important Note: 172.71.81.10 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 172.71.81.10

Whois 172.71.81.10

IP Abuse Reports for 172.71.81.10:

This IP address has been reported a total of 97 times from 17 distinct sources. 172.71.81.10 was first reported on March 10th 2024, and the most recent report was 4 hours 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
🇧🇪 madeit	2026-08-26 18:56:21 (4 hours ago)		Web App Attack
🇺🇸 TPI-Abuse	2026-08-17 03:55:39 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Aug 16 23:55:34.881619 2026] [security2:error] [pid 11147:tid 11147] [client 172.71.81.10:12679] 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 "cpcontacts.boatpeople.org"] [uri "/.git/config"] [unique_id "aoKGNu3DAlxNKxYLMBgk4wAAAAg"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-08-16 10:47:51 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Aug 16 06:47:48.030049 2026] [security2:error] [pid 28291:tid 28291] [client 172.71.81.10:11386] 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 "towida.org"] [uri "/.git/config"] [unique_id "aoGVVPPTVzCp5tuDVEhpPwAAABQ"] show less	Brute-Force Bad Web Bot Web App Attack
🇧🇪 madeit	2026-08-14 20:26:24 (1 week ago)		Web App Attack
🇺🇸 TPI-Abuse	2026-08-14 02:57:08 (1 week ago)	(mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Aug 13 22:57:03.116594 2026] [security2:error] [pid 804963:tid 804979] [client 172.71.81.10:10450] 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 "webdisk.progenicyte.com"] [uri "/.git/config"] [unique_id "an6D_-L0uDqhn35qTTQFCwAAAYw"] show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-05-07 09:30:44 (3 months ago)	(mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports ... show more (mod_security) mod_security (id:210492) triggered by 172.71.81.10 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu May 07 05:30:36.978673 2026] [security2:error] [pid 22952:tid 22952] [client 172.71.81.10:11736] 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.koeckeritz.com"] [uri "/.env.dev"] [unique_id "afxbvAqziqcaydTxuyWMfgAAAAU"], referer: https://www.google.com/search?q=www.koeckeritz.com show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 mnsf	2026-03-31 02:06:45 (4 months ago)	Scanning/Probing (12)	Brute-Force Web App Attack
🇺🇸 mnsf	2026-03-30 01:07:13 (4 months ago)	Scanning/Probing (17)	Brute-Force Web App Attack
🇨🇳 ThreatBook.io	2025-12-08 23:02:33 (8 months ago)	2025-12-08 05:23:46 /docs/config/ 2025-12-08 04:13:16 /backup/	Web App Attack
Anonymous	2025-11-30 15:36:23 (8 months ago)	Ports: 80,443; Direction: 0; Trigger: LF_CUSTOMTRIGGER	Brute-Force SSH
🇨🇳 ThreatBook.io	2025-11-09 23:39:52 (9 months ago)	2025-11-09 08:03:24 /phpinfo.php 2025-11-09 08:03:24 /tsconfig.app.json 2025-11-09 08:03:24 /config/ ... show more 2025-11-09 08:03:24 /phpinfo.php 2025-11-09 08:03:24 /tsconfig.app.json 2025-11-09 08:03:24 /config/security.config.php 2025-11-09 08:03:25 /phpinfo.php5 show less	Web App Attack
🇫🇷 security.yc3a.com	2025-10-24 10:28:22 (10 months ago)	172.71.81.10 - - [24/Oct/2025:10:28:22 +0000] "OPTIONS /fr/module/payplug/ajax?rand=1761301701415 HT ... show more 172.71.81.10 - - [24/Oct/2025:10:28:22 +0000] "OPTIONS /fr/module/payplug/ajax?rand=1761301701415 HTTP/2.0" 200 60 "http://proteushop.com/" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.6478.114 Safari/537.36" show less	Brute-Force Web App Attack
Anonymous	2025-10-13 16:02:34 (10 months ago)	Ports: 80,443; Direction: 0; Trigger: LF_CUSTOMTRIGGER	Brute-Force SSH
🇮🇩 hermawan	2025-07-31 07:38:35 (1 year ago)	[Thu Jul 31 14:38:03.161475 2025] [security2:error] [pid 186674:tid 140117938239168] [client 172.71. ... show more [Thu Jul 31 14:38:03.161475 2025] [security2:error] [pid 186674:tid 140117938239168] [client 172.71.81.10:13110] ModSecurity: Access denied with code 403 (phase 1). Matched phrase "CF-Connecting-IP" at REQUEST_HEADERS_NAMES:Cf-Connecting-Ip. [file "/etc/modsecurity/coreruleset-4.16.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "381"] [id "440005"] [msg "BAD REQUEST_HEADERS_NAMES - Detected and Blocked"] [data "Matched Data: CF-Connecting-IP found within REQUEST_HEADERS_NAMES:Cf-Connecting-Ip: Cf-Connecting-Ip request_line = GET /images/Klimatologi/Analisis/03-Analisis_Bulanan/Analisis_Tingkat_Ketersediaan_Air_Bagi_Tanaman/Provinsi_Jawa_Timur/2024/11_November_2024/Analisis-Bulanan_Tingkat_Ketersediaan_Air_Bagi_Tanaman_di_Jawa_Timur_Bulan_November_2024.jpg HTTP/2.0"] [severity "NOTICE"] [hostname "staklim-jatim.bmkg.go.id"] [uri "/images/Klimatologi/Analisis/03-Analisis_Bulanan/Analisis_Tingkat_Ketersediaan_Air_Bagi_Tanaman/Provinsi_Jawa_Timur/2024/11_November_2024/Analisis-Bulan ... show less	Hacking Web App Attack
🇺🇸 octageeks.com	2025-07-25 04:21:03 (1 year ago)	Wordpress malicious attack:[octawp]	Web App Attack

Showing 1 to 15 of 97 reports

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