This IP address has been reported a total of
7
times from
3 distinct
sources.
39.152.203.233 was first reported on
September 21st 2025 , and the most recent report was
6 days ago Germany
with 2
reports.
The most common categories in these recent reports were:
Brute-Force
2
times;
Port Scan
2
times.
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
2026-09-22 02:29:10
(6 days ago)
denied Telnet access attempt. destination port 23.
Port Scan
Brute-Force
2026-09-09 07:11:59
(2 weeks ago)
denied Telnet access attempt. destination port 23.
Port Scan
Brute-Force
2025-10-24 06:51:19
(11 months ago)
Unauthorized connection attempt on Port 23
Port Scan
Hacking
Exploited Host
2025-10-12 19:46:14
(11 months ago)
Unauthorized connection to Telnet port 23
Port Scan
2025-10-11 18:18:52
(11 months ago)
Unauthorized connection attempt on Port 23
Port Scan
Hacking
Exploited Host
🇺🇸
TPI-Abuse
2025-09-26 04:20:30
(1 year ago)
(mod_security) mod_security (id:210350) triggered by 39.152.203.233 (-): 1 in the last 300 secs; Por ...
show more
(mod_security) mod_security (id:210350) triggered by 39.152.203.233 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Sep 26 00:20:22.313638 2025] [security2:error] [pid 4394:tid 4394] [client 39.152.203.233:44312] 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||www.renju.net|F|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.renju.net"] [uri "/403.shtml"] [unique_id "aNYUhrR6Sepq66N8KJQOFgAAACI"], referer: http://renju.net/tournament/543/game/12990/
show less
Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2025-09-21 22:07:07
(1 year ago)
(mod_security) mod_security (id:210350) triggered by 39.152.203.233 (-): 1 in the last 300 secs; Por ...
show more
(mod_security) mod_security (id:210350) triggered by 39.152.203.233 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Sep 21 18:06:58.190851 2025] [security2:error] [pid 17034:tid 17034] [client 39.152.203.233:8315] 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||www.renju.net|F|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.renju.net"] [uri "/tournament/678/game/15876/"] [unique_id "aNB3AgxVZX0Qpt8FqX5SUQAAAAs"]
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Brute-Force
Bad Web Bot
Web App Attack
Showing 1 to
7
of 7 reports
