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AbuseIPDB » 172.71.8.51

172.71.8.51 was found in our database!

This IP was reported 98 times. Confidence of Abuse is 0%: ?

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇯🇵 Japan
City	Tokyo, Tokyo

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

Important Note: 172.71.8.51 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 172.71.8.51

Whois 172.71.8.51

IP Abuse Reports for 172.71.8.51:

This IP address has been reported a total of 98 times from 16 distinct sources. 172.71.8.51 was first reported on November 8th 2024, and the most recent report was 2 days 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
Anonymous	2026-07-07 16:21:13 (2 days ago)	172.71.8.51 - - [07/Jul/2026:16:21:09 +0000] "GET /wp-content/style.php HTTP/2.0" 404 4055 "-" "-" " ... show more 172.71.8.51 - - [07/Jul/2026:16:21:09 +0000] "GET /wp-content/style.php HTTP/2.0" 404 4055 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:11 +0000] "GET /wp-admin/style.php HTTP/2.0" 404 4055 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:11 +0000] "GET /wp-admin/style.php HTTP/2.0" 404 4055 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:12 +0000] "GET /files.php HTTP/2.0" 404 4049 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:12 +0000] "GET /files.php HTTP/2.0" 404 4049 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:13 +0000] "GET /wp-editor.php HTTP/2.0" 404 4054 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:13 +0000] "GET /wp-editor.php HTTP/2.0" 404 4054 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:13 +0000] "GET /wp-content/txets.php HTTP/2.0" 404 4056 "-" "-" "20.205.206.52" 172.71.8.51 - - [07/Jul/2026:16:21:13 +0000] "GET /wp-content/txets.php HTTP/2.0" 404 4056 "-" "-" "20.205.206.52" ... show less	Port Scan Brute-Force
Anonymous	2026-07-06 17:37:54 (3 days ago)	172.71.8.51 - - [06/Jul/2026:17:37:47 +0000] "GET /file25.php HTTP/2.0" 404 4052 "-" "-" "48.218.188 ... show more 172.71.8.51 - - [06/Jul/2026:17:37:47 +0000] "GET /file25.php HTTP/2.0" 404 4052 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:48 +0000] "GET /file6.php HTTP/2.0" 404 4049 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:50 +0000] "GET /jp.php HTTP/2.0" 404 4050 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:50 +0000] "GET /f35.php HTTP/2.0" 404 4051 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:50 +0000] "GET /wp-load.php HTTP/2.0" 404 4053 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:51 +0000] "GET //xwpg.php HTTP/2.0" 404 4050 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:52 +0000] "GET /waf.php HTTP/2.0" 404 4051 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:52 +0000] "GET /xstelth.php HTTP/2.0" 404 4054 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:53 +0000] "GET /wp-links.php HTTP/2.0" 404 4053 "-" "-" "48.218.188.18" 172.71.8.51 - - [06/Jul/2026:17:37:53 +0000] "GET /wp-admin/net ... show less	Port Scan Brute-Force
Anonymous	2026-07-04 21:33:55 (5 days ago)	172.71.8.51 - - [04/Jul/2026:21:33:51 +0000] "GET /wp-content/admin.php HTTP/2.0" 404 4053 "-" "-" " ... show more 172.71.8.51 - - [04/Jul/2026:21:33:51 +0000] "GET /wp-content/admin.php HTTP/2.0" 404 4053 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:52 +0000] "GET //f6.php HTTP/2.0" 404 4048 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:52 +0000] "GET /inputs.php HTTP/2.0" 404 4050 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:52 +0000] "GET //av.php HTTP/2.0" 404 4047 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:53 +0000] "GET /classwithtostring.php?p= HTTP/2.0" 404 4055 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:53 +0000] "GET /wp-content/themes/index.php HTTP/2.0" 404 4058 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:54 +0000] "GET /wp-blog.php HTTP/2.0" 404 4053 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:54 +0000] "GET //wp-content/admin.php HTTP/2.0" 404 4054 "-" "-" "20.222.7.142" 172.71.8.51 - - [04/Jul/2026:21:33:55 +0000] "GET //adminfuns.php HTTP/2.0" 404 4051 "-" "-" "20.222.7.142" 172.71.8.51 - ... show less	Port Scan Brute-Force
Anonymous	2026-06-30 19:31:38 (1 week ago)	[Tue Jun 30 21:31:36.332242 2026] [authz_core:error] [pid 18583] [client 172.71.8.51:12334] AH01630: ... show more [Tue Jun 30 21:31:36.332242 2026] [authz_core:error] [pid 18583] [client 172.71.8.51:12334] AH01630: client denied by server configuration: /etc/httpd/htdocs [Tue Jun 30 21:31:37.107471 2026] [authz_core:error] [pid 18583] [client 172.71.8.51:12334] AH01630: client denied by server configuration: /etc/httpd/htdocs [Tue Jun 30 21:31:37.347966 2026] [authz_core:error] [pid 18583] [client 172.71.8.51:12334] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
Anonymous	2026-06-09 17:51:29 (1 month ago)	Web App Attack	Brute-Force Exploited Host Web App Attack
Anonymous	2026-05-11 13:44:01 (1 month ago)	[Mon May 11 15:43:59.910993 2026] [authz_core:error] [pid 4848] [client 172.71.8.51:13168] AH01630: ... show more [Mon May 11 15:43:59.910993 2026] [authz_core:error] [pid 4848] [client 172.71.8.51:13168] AH01630: client denied by server configuration: /etc/httpd/htdocs [Mon May 11 15:44:00.153577 2026] [authz_core:error] [pid 4848] [client 172.71.8.51:13168] AH01630: client denied by server configuration: /etc/httpd/htdocs [Mon May 11 15:44:00.394913 2026] [authz_core:error] [pid 4848] [client 172.71.8.51:13168] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
Anonymous	2026-04-05 01:36:15 (3 months ago)	[Sun Apr 05 03:35:58.770777 2026] [authz_core:error] [pid 31138] [client 172.71.8.51:12304] AH01630: ... show more [Sun Apr 05 03:35:58.770777 2026] [authz_core:error] [pid 31138] [client 172.71.8.51:12304] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Apr 05 03:36:13.932557 2026] [authz_core:error] [pid 6967] [client 172.71.8.51:14240] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Apr 05 03:36:14.180676 2026] [authz_core:error] [pid 6967] [client 172.71.8.51:14240] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
Anonymous	2026-04-04 05:38:20 (3 months ago)	[Sat Apr 04 07:38:18.914768 2026] [authz_core:error] [pid 31474] [client 172.71.8.51:10346] AH01630: ... show more [Sat Apr 04 07:38:18.914768 2026] [authz_core:error] [pid 31474] [client 172.71.8.51:10346] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sat Apr 04 07:38:19.148586 2026] [authz_core:error] [pid 31474] [client 172.71.8.51:10346] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sat Apr 04 07:38:19.381124 2026] [authz_core:error] [pid 31474] [client 172.71.8.51:10346] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
🇩🇪 acadeova	2026-03-10 09:37:09 (3 months ago)	🚨 Recon detected (nft drop) SRC=172.71.8.51 Observed=TCP dpt=80 in=enp0s6 ttl=53 Time=recent(journal ... show more 🚨 Recon detected (nft drop) SRC=172.71.8.51 Observed=TCP dpt=80 in=enp0s6 ttl=53 Time=recent(journalctl: 10 minutes ago) Assessment=Generic scanning / reconnaissance (PORT_SCAN) show less	Port Scan
Anonymous	2026-03-01 21:11:34 (4 months ago)	[Sun Mar 01 22:11:32.648210 2026] [authz_core:error] [pid 28326] [client 172.71.8.51:12612] AH01630: ... show more [Sun Mar 01 22:11:32.648210 2026] [authz_core:error] [pid 28326] [client 172.71.8.51:12612] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Mar 01 22:11:33.884347 2026] [authz_core:error] [pid 28326] [client 172.71.8.51:12612] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Mar 01 22:11:34.145228 2026] [authz_core:error] [pid 28326] [client 172.71.8.51:12612] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
Anonymous	2026-02-28 00:44:40 (4 months ago)	[Sat Feb 28 01:44:39.413539 2026] [authz_core:error] [pid 4856] [client 172.71.8.51:12819] AH01630: ... show more [Sat Feb 28 01:44:39.413539 2026] [authz_core:error] [pid 4856] [client 172.71.8.51:12819] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sat Feb 28 01:44:39.722003 2026] [authz_core:error] [pid 4856] [client 172.71.8.51:12819] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sat Feb 28 01:44:40.032008 2026] [authz_core:error] [pid 4856] [client 172.71.8.51:12819] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
Anonymous	2026-02-22 12:01:10 (4 months ago)	[Sun Feb 22 13:01:08.553256 2026] [authz_core:error] [pid 11243] [client 172.71.8.51:13609] AH01630: ... show more [Sun Feb 22 13:01:08.553256 2026] [authz_core:error] [pid 11243] [client 172.71.8.51:13609] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Feb 22 13:01:08.795839 2026] [authz_core:error] [pid 11243] [client 172.71.8.51:13609] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Feb 22 13:01:09.034300 2026] [authz_core:error] [pid 11243] [client 172.71.8.51:13609] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
🇩🇪 abdubhai	2026-02-06 05:14:04 (5 months ago)	172.71.8.51 - - [06/Feb/2026:10: ...	Brute-Force
Anonymous	2026-01-25 15:37:27 (5 months ago)	[Sun Jan 25 16:37:26.393140 2026] [authz_core:error] [pid 29508] [client 172.71.8.51:10578] AH01630: ... show more [Sun Jan 25 16:37:26.393140 2026] [authz_core:error] [pid 29508] [client 172.71.8.51:10578] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Jan 25 16:37:26.643842 2026] [authz_core:error] [pid 29508] [client 172.71.8.51:10578] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sun Jan 25 16:37:26.895217 2026] [authz_core:error] [pid 29508] [client 172.71.8.51:10578] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack
Anonymous	2026-01-16 23:07:31 (5 months ago)	[Sat Jan 17 00:07:28.925271 2026] [authz_core:error] [pid 14615] [client 172.71.8.51:14081] AH01630: ... show more [Sat Jan 17 00:07:28.925271 2026] [authz_core:error] [pid 14615] [client 172.71.8.51:14081] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sat Jan 17 00:07:30.307353 2026] [authz_core:error] [pid 14615] [client 172.71.8.51:14081] AH01630: client denied by server configuration: /etc/httpd/htdocs [Sat Jan 17 00:07:30.541341 2026] [authz_core:error] [pid 14615] [client 172.71.8.51:14081] AH01630: client denied by server configuration: /etc/httpd/htdocs ... show less	Web App Attack

Showing 1 to 15 of 98 reports

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