217.181.88.16

HTTP/80/443/8080 Unauthorized Probe, Hack -

cloudlinux2 fail2ban: 2026-08-25 01:44:47,210 fail2ban.filter [1464]: INFO [plesk-wordpress] Found 195.63.10.112 - 2026-08-25 01:44:46cloudlinux2 fail2ban: 2026-08-25 01:44:45,226 fail2ban.filter [1464]: INFO [plesk-modsecurity] ... show more cloudlinux2 fail2ban: 2026-08-25 01:44:47,210 fail2ban.filter [1464]: INFO [plesk-wordpress] Found 195.63.10.112 - 2026-08-25 01:44:46cloudlinux2 fail2ban: 2026-08-25 01:44:45,226 fail2ban.filter [1464]: INFO [plesk-modsecurity] Found 195.63.16.190 - 2026-08-25 01:44:45cloudlinux2 fail2ban: 2026-08-25 01:44:48,897 fail2ban.filter [1464]: INFO [plesk-wordpress] Found 195.63.4.4 - 2026-08-25 01:44:48cloudlinux2 fail2ban: 2026-08-25 01:44:45,869 fail2ban.filter [1464]: INFO [plesk-wordpress] Found 195.63.20.184 - 2026-08-25 01:44:45cloudlinux2 fail2ban: 2026-08-25 01:45:00,758 fail2ban.filter [1464]: INFO [plesk-modsecurity] Found 195.63.25.115 - 2026-08-25 01:45:00cloudlinux2 fail2ban: 2026-08-25 01:45:02,274 fail2ban.filter [1464]: INFO [plesk-wordpress] Found 217.181.84.191 - 2026-08-25 01:45:00cloudlinux2 fail2ban: 2026-08-25 01:45:13,265 fail2ban.filter [1464]: INFO [plesk-wordpress] Found 195.63.25.71 - 2026-08-25 01:45:12cloudlin show less

Suspicious signup pattern

WordPress content enumeration

2026/06/30 15:24:11 "GET /wp-login.php HTTP/1.1"

LF_MODSEC: (mod_security) mod_security (id:1000001) triggered by 217.181.88.16 (-): 1 in the last 3600 secs

Web attack blocked by Wordfence on www.museumvalkenburg.nl (1 hit). Reported by CRMON.

217.181.88.16 - - [07/May/2026:15:10:58 +0200] "GET /wp-login.php HTTP/1.1" 404 27 "http://gl-amf.fr/wp-login.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:138.0) Gecko/20100101 Firefox/138.0" ...

(mod_security) mod_security (id:225170) triggered by 217.181.88.16 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Mar 12 10:40:00.504351 2026] [security2:error] [pid 24109:tid 24109] [client 217.181.88.16:13536] M ... show more (mod_security) mod_security (id:225170) triggered by 217.181.88.16 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Mar 12 10:40:00.504351 2026] [security2:error] [pid 24109:tid 24109] [client 217.181.88.16:13536] ModSecurity: Access denied with code 403 (phase 2). Operator EQ matched 0 at REQUEST_COOKIES_NAMES. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/26_Apps_WordPress.conf"] [line "155"] [id "225170"] [rev "3"] [msg "COMODO WAF: Sensitive Information Disclosure Vulnerability in WordPress 4.7 (CVE-2017-5487)||bkspeck.com|F|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "WordPress"] [hostname "bkspeck.com"] [uri "/wp-json/wp/v2/users"] [unique_id "abLQQBZsNF3uVb4WcbsfngAAAAc"], referer: https://www.google.com show less

(mod_security) mod_security (id:210350) triggered by 217.181.88.16 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Mar 11 19:06:01.406289 2026] [security2:error] [pid 6882:tid 6882] [client 217.181.88.16:13118] Mod ... show more (mod_security) mod_security (id:210350) triggered by 217.181.88.16 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Mar 11 19:06:01.406289 2026] [security2:error] [pid 6882:tid 6882] [client 217.181.88.16:13118] ModSecurity: Access denied with code 403 (phase 2). Pattern match "\\\\b(close|keep-alive),[\\\\t\\\\n\\\\r ]{0,1}(close|keep-alive)\\\\b" at REQUEST_HEADERS:Connection. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/12_HTTP_Protocol.conf"] [line "70"] [id "210350"] [rev "1"] [msg "COMODO WAF: Multiple/Conflicting Connection Header Data Found||kellenbarger.com|F|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "kellenbarger.com"] [uri "/wp-login.php"] [unique_id "abH1WRI3LnRC3JRW_6RrZwAAAAk"], referer: http://kellenbarger.com/wp-login.php show less

(mod_security) mod_security (id:225170) triggered by 217.181.88.16 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Mar 11 11:14:42.922027 2026] [security2:error] [pid 2989:tid 3004] [client 217.181.88.16:31440] Mod ... show more (mod_security) mod_security (id:225170) triggered by 217.181.88.16 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Mar 11 11:14:42.922027 2026] [security2:error] [pid 2989:tid 3004] [client 217.181.88.16:31440] ModSecurity: Access denied with code 403 (phase 2). Operator EQ matched 0 at REQUEST_COOKIES_NAMES. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/26_Apps_WordPress.conf"] [line "155"] [id "225170"] [rev "3"] [msg "COMODO WAF: Sensitive Information Disclosure Vulnerability in WordPress 4.7 (CVE-2017-5487)||gochemless.com|F|2"] [severity "CRITICAL"] [tag "CWAF"] [tag "WordPress"] [hostname "gochemless.com"] [uri "/wp-json/wp/v2/users"] [unique_id "abGG4vG16IWRRyp9L2MJDAAAAAo"], referer: https://www.google.com show less

Blocked user enumeration attempt