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181.21.165.232

Recent Activity

Abuse Confidence Score

4% Caution

3 reports

3 reporters · latest 2 days ago

ISP: Telefonica de Argentina
Usage Type: Fixed Line ISP
ASN: AS22927
Hostname(s): 181-21-165-232.mrse.com.ar
Domain Name: telefonica.com.ar
Country: 🇦🇷 Argentina
City: San Juan, San Juan

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

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Abuse Reports

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Total reports

3 from 3 distinct reporters

First reported

September 29th 2025

Most recent report

2 days ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 1

Most common categories Brute-Force 1 Bad Web Bot 1 Web App Attack 1

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
🇺🇸 TPI-Abuse	2026-11-13 09:50:53 UTC · (2 days ago)	(mod_security) mod_security (id:210350) triggered by 181.21.165.232 (181-21-165-232.mrse.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Nov 13 04:50:47.218803 2026] [security2:error] [pid 10218:tid 10218] [cli ... show more (mod_security) mod_security (id:210350) triggered by 181.21.165.232 (181-21-165-232.mrse.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Nov 13 04:50:47.218803 2026] [security2:error] [pid 10218:tid 10218] [client 181.21.165.232:47058] 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\|\|brooklynmeeting.org\|F\|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "brooklynmeeting.org"] [uri "/"] [unique_id "avbdd4nt4orpk-PqMlmOBQAAAAI"], referer: https://quakerarts.blogspot.com/ show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 Coco Bongo	2025-09-29 14:14:37 UTC · (1 year ago)	1759155276 - 09/29/2025 16:14:36 Host: 181.21.165.232/181.21.165.232 Port: 445 TCP Blocked ...	Port Scan
🇩🇪 check-the-sum.fr	2025-09-29 13:28:29 UTC · (1 year ago)	Port Scanning	Port Scan

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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