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168.181.51.1

Recent Activity

Abuse confidence score ?

100% Critical

28 reports

26 reporters · latest 19 hours ago

ISP	LIGGA SERVICOS EM TELECOM S.A.
Usage Type	Fixed Line ISP
ASN	AS14868
Hostname(s)	1.51.181.168.rfc6598.dynamic.copelfibra.com.br
Domain Name	liggavc.com.br
Country	🇧🇷 Brazil
City	Curitiba, Parana

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IP Abuse Reports for 168.181.51.1

This IP address has been reported a total of 28 times from 26 distinct sources. 168.181.51.1 was first reported on February 4th 2025, and the most recent report was 19 hours ago. In the last 60 days, the top reporter locations were: Germany with 8 reports; Netherlands with 4 reports; France with 3 reports. The most common categories in these recent reports were: Web App Attack 14 times; Bad Web Bot 7 times; Brute-Force 7 times; Hacking 6 times; Exploited Host 1 time; Other 2 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
Anonymous	2026-09-21 11:13:02 (19 hours ago)	Bot / scanning and/or hacking attempts: POST /xmlrpc.php HTTP/1.1	Hacking Web App Attack
🇩🇪 BlueWire Hosting	2026-09-21 06:45:40 (1 day ago)	Wordpress brute force attempt	Brute-Force Web App Attack
🇫🇷 masterguru	2026-09-21 05:34:13 (1 day ago)	(xmlrpc) Apache: Failed xmlrpc access from 168.181.51.1 (BR/Brazil/1.51.181.168.rfc6598.dynamic.cope ... show more (xmlrpc) Apache: Failed xmlrpc access from 168.181.51.1 (BR/Brazil/1.51.181.168.rfc6598.dynamic.copelfibra.com.br): 10 in the last 3600 secs (0-201) show less	Hacking
🇩🇪 rh24	2026-09-21 01:35:28 (1 day ago)	(xmlrpc_405) XMLRPC-Bot 405 168.181.51.1 (BR/Brazil/1.51.181.168.rfc6598.dynamic.copelfibra.com.br)	Hacking
🇳🇱 ipoac.nl	2026-09-20 06:34:45 (2 days ago)	-:443 168.181.51.1 - - [20/Sep/2026:08:34:43 +0200] - "POST /xmlrpc.php HTTP/1.1" 403 4992 "-" "Jetp ... show more -:443 168.181.51.1 - - [20/Sep/2026:08:34:43 +0200] - "POST /xmlrpc.php HTTP/1.1" 403 4992 "-" "Jetpack/12.1; WordPress/6.1; http://site11204724.com" show less	Bad Web Bot
🇩🇪 Séfora Srl	2026-09-20 04:00:24 (2 days ago)	Failed attempt detected by Fail2Ban in plesk-modsecurity jail	Web App Attack
Anonymous	2026-09-20 03:40:31 (2 days ago)	[redacted] 168.181.51.1 - - [20/Sep/2026:05:39:49 +0200] "POST /xmlrpc.php HTTP/1.1" 403 239 "-" "Je ... show more [redacted] 168.181.51.1 - - [20/Sep/2026:05:39:49 +0200] "POST /xmlrpc.php HTTP/1.1" 403 239 "-" "Jetpack by WordPress.com (Jetpack 13.0; WordPress 6.3)" [redacted] 168.181.51.1 - - [20/Sep/2026:05:39:59 +0200] "POST /xmlrpc.php HTTP/1.1" 403 239 "-" "WordPress.com; https://wordpress.com" [redacted] 168.181.51.1 - - [20/Sep/2026:05:40:10 +0200] "POST /xmlrpc.php HTTP/1.1" 403 239 "-" "WordPress.com; https://wordpress.com" [redacted] 168.181.51.1 - - [20/Sep/2026:05:40:20 +0200] "POST /xmlrpc.php HTTP/1.1" 403 239 "-" "Jetpack by WordPress.com (Jetpack 12.0; WordPress 6.1)" [redacted] 168.181.51.1 - - [20/Sep/2026:05:40:31 +0200] "POST /xmlrpc.php HTTP/1.1" 403 239 "-" "Jetpack by WordPress.com" ... show less	Hacking Web App Attack
🇫🇷 dynamix	2026-09-19 06:08:36 (3 days ago)	WordPress XMLRPC Brute Force Attack	Brute-Force Web App Attack
🇳🇱 Site.eu	2026-09-19 04:57:27 (3 days ago)	Repeated wp-login/xmlrpc attempts	Brute-Force SSH
🇺🇸 cwytech	2026-09-19 00:59:32 (3 days ago)	Fleet-wide ban from the Ghostfleet 👻. Triggered by scenario: cwy/wp-us-login-only-high.	Bad Web Bot Web App Attack
🇨🇦 Anytech	2026-09-18 22:05:13 (3 days ago)	Blocked by ConnMonitor	Web App Attack
🇳🇱 Alt255	2026-09-18 22:05:09 (3 days ago)	[ti-22al] WordPress login brute-force: 4 suspicious requests detected by fail2ban jail apache-wordpr ... show more [ti-22al] WordPress login brute-force: 4 suspicious requests detected by fail2ban jail apache-wordpress. Example: 168.181.51.1 - - [19/Sep/2026:00:04:32 +0200] "POST /xmlrpc.php HTTP/1.1" 405 6018 "-" "Jetpack by WordPress.com" 168.181.51.1 - - [19/Sep/2026:00:04:43 +0200] "POST /xmlrpc.php HTTP/1.1" 405 6018 "-" "Jetpack by WordPress.com" 168.181.51.1 - - [19/Sep/2026:00:04:53 +0200] "POST /xmlrpc.php HTTP/1.1" 405 6018 "-" "Jetpack by WordPress.com (Jetpack 12.0; WordPress 6.2)" 168.181.51.1 - - [19/Sep/2026:00:05:04 +0200] "POST /xmlrpc.php HTTP/1.1" 405 6018 "-" "Jetpack by WordPress.com" ... show less	Brute-Force Web App Attack
Anonymous	2026-09-18 19:51:50 (3 days ago)	[redacted] 168.181.51.1 - - [18/Sep/2026:21:50:54 +0200] "POST /xmlrpc.php HTTP/1.1" 403 1682 "-" "J ... show more [redacted] 168.181.51.1 - - [18/Sep/2026:21:50:54 +0200] "POST /xmlrpc.php HTTP/1.1" 403 1682 "-" "Jetpack/13.0; WordPress/6.2; http://site72205750.com" [redacted] 168.181.51.1 - - [18/Sep/2026:21:51:10 +0200] "POST /xmlrpc.php HTTP/1.1" 403 0 "-" "Jetpack by WordPress.com" [redacted] 168.181.51.1 - - [18/Sep/2026:21:51:14 +0200] "POST /xmlrpc.php HTTP/1.1" 403 0 "-" "Jetpack by WordPress.com (Jetpack 12.0; WordPress 6.1)" [redacted] 168.181.51.1 - - [18/Sep/2026:21:51:26 +0200] "POST /xmlrpc.php HTTP/1.1" 403 0 "-" "Jetpack by WordPress.com (Jetpack 12.0; WordPress 6.1)" [redacted] 168.181.51.1 - - [18/Sep/2026:21:51:49 +0200] "POST /xmlrpc.php HTTP/1.1" 403 0 "-" "Jetpack by WordPress.com (Jetpack 13.0; WordPress 6.2)" ... show less	Hacking Web App Attack
🇩🇪 akasolutions.de	2026-09-18 16:47:09 (3 days ago)	(wordpress) Failed wordpress login from 168.181.51.1 (BR/Brazil/1.51.181.168.rfc6598.dynamic.copelfi ... show more (wordpress) Failed wordpress login from 168.181.51.1 (BR/Brazil/1.51.181.168.rfc6598.dynamic.copelfibra.com.br) show less	Brute-Force
🇮🇹 Progetto1	2026-09-18 13:25:02 (3 days ago)	Website Scanning / Scraping	Bad Web Bot Exploited Host Web App Attack

Showing 1 to 15 of 28 reports

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