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181.46.57.111

Recent Activity

Abuse Confidence Score

32% Elevated

26 reports

19 reporters · latest 1 day ago

ISP: Telecentro S.A. - Clientes Residenciales
Usage Type: Fixed Line ISP
ASN: AS27747
Hostname(s): cpe-181-46-57-111.telecentro-reversos.com.ar
Domain Name: telecentro.com.ar
Country: 🇦🇷 Argentina
City: Laferrere, Buenos Aires

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

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Abuse Reports

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Total reports

26 from 19 distinct reporters

First reported

February 2nd 2025

Most recent report

1 day ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 4 🇩🇪 Germany 3 🇷🇺 Russian Federation 1

Most common categories Bad Web Bot 8 Web App Attack 4 Brute-Force 3 Hacking 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 04:38:44 UTC · (1 day ago)	(mod_security) mod_security (id:210350) triggered by 181.46.57.111 (cpe-181-46-57-111.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Nov 12 23:38:40.355168 2026] [security2:error] [pid 2228 ... show more (mod_security) mod_security (id:210350) triggered by 181.46.57.111 (cpe-181-46-57-111.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Thu Nov 12 23:38:40.355168 2026] [security2:error] [pid 22281:tid 22281] [client 181.46.57.111:37451] 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\|\|votefordave.org\|F\|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "votefordave.org"] [uri "/"] [unique_id "avaUUChMjLb7F1SFjArGfwAAABI"], referer: https://cvilledave.blogspot.com/ show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 LRob	2026-11-10 06:46:33 UTC · (4 days ago)	Not following 301 redirects — wasted requests \| method: GET \| path: http://www.lagarde6mm.com/2019/06/25/la-bataille-de-babinischi-24-octobre-1812/ \| ua: msh-pdfmin/1 \| 2026-11-10 06:46 UTC	Bad Web Bot
Anonymous	2026-11-08 05:15:04 UTC · (6 days ago)	Large-scale coordinated botnet (8M+ IPs). Ordered by Alexander Pen'kov (alexander-pen-kov-7b41aa6a/Shursky [yordim\|LIS\|MOW]): Retaliation after theft; Attacker: Mikhail Smirnov (mikhail-smirnov-79830323/Aidan [MOW]): Employed by Angara Technologies G ... show more Large-scale coordinated botnet (8M+ IPs). Ordered by Alexander Pen'kov (alexander-pen-kov-7b41aa6a/Shursky [yordim\|LIS\|MOW]): Retaliation after theft; Attacker: Mikhail Smirnov (mikhail-smirnov-79830323/Aidan [MOW]): Employed by Angara Technologies Group \| Attack Signature Blocked: /catalog/product_compare/add/product/327/uenc/aHR0cHM6Ly93d3cuZDJvZmZpY2UucnUvY29tbXVuaWNhdGlvbnMvdGVsZXBob255L3Bob25lcy9zaG9wYnkvY29sb3Itc2VyeWovaXB0ZWxfdHlwZS1uYXN0b2xfbnlqLWtvbmZlcmVuY3N2amF6Lmh0bWw,/form_key/AeD0X796Ppan6n3z/ \| UA: Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; kl-GL) AppleWebKit/532.32.7 (KHTML, like Gecko) Version/3.0.5 Mobile/8B115 Safari/6532.32.7 \| (Magento Site) show less	Hacking Bad Web Bot Web App Attack
🇩🇪 nyuuzyou	2026-11-05 10:50:20 UTC · (1 week ago)	Client failed challenge verification, marked as suspicious. HTTP request received over TCP on application ports 80/443. Observed 2026-11-05T10:50:20Z.	Bad Web Bot
🇩🇪 LRob	2026-11-03 11:23:21 UTC · (1 week ago)	Not following 301 redirects — wasted requests \| method: GET \| path: /wp-content/uploads/2019/07/received_337062660555849-1024x768.jpeg \| ua: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safar ... show more Not following 301 redirects — wasted requests \| method: GET \| path: /wp-content/uploads/2019/07/received_337062660555849-1024x768.jpeg \| ua: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 show less	Bad Web Bot
🇺🇸 TPI-Abuse	2026-10-25 06:33:49 UTC · (2 weeks ago)	(mod_security) mod_security (id:210350) triggered by 181.46.57.111 (cpe-181-46-57-111.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 25 02:33:43.301384 2026] [security2:error] [pid 1657 ... show more (mod_security) mod_security (id:210350) triggered by 181.46.57.111 (cpe-181-46-57-111.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 25 02:33:43.301384 2026] [security2:error] [pid 16577:tid 16577] [client 181.46.57.111:37284] 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\|\|cbcfargo.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "cbcfargo.com"] [uri "/resources/promise/true_joy.pdf"] [unique_id "at2ix6bXVMOycn8gq6Po-gAAAAY"], referer: https://cbcfargo.com/ show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-23 17:49:03 UTC · (3 weeks ago)	(mod_security) mod_security (id:210350) triggered by 181.46.57.111 (cpe-181-46-57-111.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Oct 23 13:48:58.364900 2026] [security2:error] [pid 1430 ... show more (mod_security) mod_security (id:210350) triggered by 181.46.57.111 (cpe-181-46-57-111.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Oct 23 13:48:58.364900 2026] [security2:error] [pid 14307:tid 14307] [client 181.46.57.111:37416] 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.crep-psych.org\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "www.crep-psych.org"] [uri "/"] [unique_id "atueCgsoCOKrw3ENBhbFkgAAAA4"], referer: https://bigteamscienceconference.github.io/ show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 鬼影233	2026-09-21 06:09:52 UTC · (1 month ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36	Bad Web Bot
🇺🇸 kosada.com	2026-08-26 18:03:36 UTC · (2 months ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇺🇸 鬼影233	2026-08-24 19:30:41 UTC · (2 months ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 Edg/144.0.0.0	Bad Web Bot
🇫🇷 security.rdmc.fr	2026-08-19 18:15:53 UTC · (2 months ago)	Port Scan Attack proto:TCP src:60107 dst:23	Port Scan
🇧🇷 noconex	2026-08-19 04:45:17 UTC · (2 months ago)	Wazuh Alert \| Rule ID: 100199 \| Desc: Suricata: (ET SCAN Potential SSH Scan) detectado de 181.46.57.111	Port Scan Brute-Force SSH
Anonymous	2026-08-18 04:37:44 UTC · (2 months ago)	denied traffic to a honeypot network. destination port 23.	Port Scan Hacking
Anonymous	2026-08-18 04:22:29 UTC · (2 months ago)	denied traffic to a honeypot network. destination port 22.	Port Scan Hacking
🇵🇱 mkey	2026-08-16 20:20:01 UTC · (2 months ago)	Verified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_MULTIPORT \| PORTS=22,23 \| HITS=2 \| IPSET=ADD \| FIRST=2026-08-16 22:18:50 \| LAST=2026-08-16 22:18:50. Last seen 2026-08-16 22:18:51.	Port Scan

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