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186.237.19.124

Recent Activity

Abuse Confidence Score

15% Caution

4 reports

4 reporters · latest 1 day ago

ISP: CZNET PROVEDOR DE INTERNET LTDA
Usage Type: Fixed Line ISP
ASN: AS263004
Domain Name: cznet.com.br
Country: 🇧🇷 Brazil
City: Rodeio Bonito, Rio Grande do Sul

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

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Abuse Reports

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Total reports

4 from 4 distinct reporters

First reported

August 24th 2021

Most recent report

1 day ago

Last 60 days

Top reporter locations 🇨🇦 Canada 1 🇺🇸 United States of America 1

Most common categories Web App Attack 2 Bad Web Bot 2 Hacking 1 Spoofing 1 Brute-Force 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 04:05:34 UTC · (1 day ago)	(mod_security) mod_security (id:210350) triggered by 186.237.19.124 (186-237-19-124.cznet.com.br): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Nov 12 23:05:27.358286 2026] [security2:error] [pid 3506:tid 3506] [clie ... show more (mod_security) mod_security (id:210350) triggered by 186.237.19.124 (186-237-19-124.cznet.com.br): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Nov 12 23:05:27.358286 2026] [security2:error] [pid 3506:tid 3506] [client 186.237.19.124:17250] 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\|\|opennatura.com\|F\|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "opennatura.com"] [uri "/"] [unique_id "avaMh4RUWlitaVzDgnUkkgAAABQ"], referer: https://mountainandbike.blogspot.com/ show less	Brute-Force Bad Web Bot Web App Attack
🇨🇦 Anytech	2026-11-11 06:38:05 UTC · (3 days ago)	Blocked by Conn-Monitor: Contradicting Fingerprint	Bad Web Bot Web App Attack Hacking Spoofing
🇿🇦 IrisFlower	2022-02-13 10:53:35 UTC · (4 years ago)	Unauthorized connection attempt detected from IP address 186.237.19.124 to port 8080 [J]	Port Scan Hacking
🇸🇬 Sean64	2021-08-24 22:44:41 UTC · (5 years ago)	Aug 25 10:44:41 sean postfix/smtpd[954076]: NOQUEUE: reject: RCPT from 186-237-19-124.cznet.com.br[186.237.19.124]: 554 5.7.1 Service unavailable; Client host [186.237.19.124] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/186.237. ... show more Aug 25 10:44:41 sean postfix/smtpd[954076]: NOQUEUE: reject: RCPT from 186-237-19-124.cznet.com.br[186.237.19.124]: 554 5.7.1 Service unavailable; Client host [186.237.19.124] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/186.237.19.124; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<186-237-19-124.cznet.com.br> ... show less	Email Spam Brute-Force

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

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