JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

181.45.133.0

Activity Trending Down

Abuse Confidence Score

17% Caution

15 reports

10 reporters · latest 1 week ago

ISP: Telecentro S.A.
Usage Type: Fixed Line ISP
ASN: AS27747
Hostname(s): cpe-181-45-133-0.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.

Report Whois

Example preview

Account required for the enhanced features Log in Sign up

Abuse Reports

Export reports CSV

Total reports

15 from 10 distinct reporters

First reported

May 20th 2026

Most recent report

1 week ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 5 🇷🇺 Russian Federation 1

Most common categories Bad Web Bot 6 Web App Attack 2 Brute-Force 2 Hacking 1

Old reports The most recent abuse report for this IP address is from 1 week ago. It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
Anonymous	2026-11-05 10:15:04 UTC · (1 week 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 \| Blocked by User-Agent Filter (Bad Bot Pattern: Windows NT 5.2): Mozilla/5.0 (Windows; U; Windows NT 5.2) AppleWebKit/535.8.2 (KHTML, like Gecko) Version/5.0.5 Safari/535.8.2 \| UA: Mozilla/5.0 (Windows; U; Windows NT 5.2) AppleWebKit/535.8.2 (KHTML, like Gecko) Version/5.0.5 Safari/535.8.2 \| (Magento Site) show less	Hacking Bad Web Bot
🇺🇸 TPI-Abuse	2026-10-24 07:06:22 UTC · (3 weeks ago)	(mod_security) mod_security (id:210350) triggered by 181.45.133.0 (cpe-181-45-133-0.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 24 03:06:14.961533 2026] [security2:error] [pid 10743: ... show more (mod_security) mod_security (id:210350) triggered by 181.45.133.0 (cpe-181-45-133-0.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 24 03:06:14.961533 2026] [security2:error] [pid 10743:tid 10743] [client 181.45.133.0:8716] 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\|\|compassionfatigue.org\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "compassionfatigue.org"] [uri "/healthycaregiving.com/403.shtml"] [unique_id "atxY5s2WuGz1JsAENvAqiAAAAAo"], referer: https://war-relatedillnessandinjury.blogspot.com/ show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 TPI-Abuse	2026-10-08 01:11:30 UTC · (1 month ago)	(mod_security) mod_security (id:210350) triggered by 181.45.133.0 (cpe-181-45-133-0.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 07 21:11:23.320279 2026] [security2:error] [pid 14900: ... show more (mod_security) mod_security (id:210350) triggered by 181.45.133.0 (cpe-181-45-133-0.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Oct 07 21:11:23.320279 2026] [security2:error] [pid 14900:tid 14991] [client 181.45.133.0:9822] 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\|\|rawsynergy.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "rawsynergy.com"] [uri "/"] [unique_id "asbtu5hI4lrTdZmXovt9WAAAAgU"], referer: https://profilebacklink.shop/dir/natural-seo-backlinks-172534 show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 鬼影233	2026-10-02 10:39:30 UTC · (1 month ago)	Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36	Bad Web Bot
🇺🇸 鬼影233	2026-10-01 01:07:10 UTC · (1 month ago)	Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36	Bad Web Bot
🇺🇸 鬼影233	2026-09-20 20:15:34 UTC · (1 month ago)	Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36	Bad Web Bot
Anonymous	2026-09-01 01:32:44 UTC · (2 months ago)	suricata IPS/IDS detection, ruleset ET SCAN Potential SSH Scan	Port Scan
🇫🇷 Zkillu	2026-08-19 20:38:33 UTC · (2 months ago)	UDP flood (DDoS) vs AS215599: 33 pkts / 0.05 MB to UDP 8443 across 27 dst IP(s), 2026-08-19 21:46 to 2026-08-20 00:36 CEST. No legitimate service on these UDP ports (7-day baseline 0 GB/day). Carpet-bombing of a /24, likely botnet-compromised host. E ... show more UDP flood (DDoS) vs AS215599: 33 pkts / 0.05 MB to UDP 8443 across 27 dst IP(s), 2026-08-19 21:46 to 2026-08-20 00:36 CEST. No legitimate service on these UDP ports (7-day baseline 0 GB/day). Carpet-bombing of a /24, likely botnet-compromised host. Evidence: sFlow + hardware ACL counters. show less	DDoS Attack Exploited Host
🇫🇷 HaloAgencySAS	2026-08-19 20:38:33 UTC · (2 months ago)	UDP flood (DDoS) vs AS215599: 33 pkts / 0.05 MB to UDP 8443 across 27 dst IP(s), 2026-08-19 21:46 to 2026-08-20 00:36 CEST. No legitimate service on these UDP ports (7-day baseline 0 GB/day). Carpet-bombing of a /24, likely botnet-compromised host. E ... show more UDP flood (DDoS) vs AS215599: 33 pkts / 0.05 MB to UDP 8443 across 27 dst IP(s), 2026-08-19 21:46 to 2026-08-20 00:36 CEST. No legitimate service on these UDP ports (7-day baseline 0 GB/day). Carpet-bombing of a /24, likely botnet-compromised host. Evidence: sFlow + hardware ACL counters. show less	DDoS Attack Exploited Host
🇺🇸 MPL	2026-08-04 02:18:34 UTC · (3 months ago)	tcp/23 (2 or more attempts)	Port Scan
Anonymous	2026-08-04 01:45:20 UTC · (3 months ago)	denied traffic to a honeypot network. destination port 23.	Port Scan Hacking
🇺🇸 IndigoRidge	2026-08-03 20:48:39 UTC · (3 months ago)	Knock-Knock TNET honeypot activity; time=2026-08-03 20:44:06; username=admin	Brute-Force
🇺🇸 MPL	2026-08-03 19:11:18 UTC · (3 months ago)	tcp/23 (4 or more attempts)	Port Scan
🇩🇪 HandyTreff.de	2026-06-18 01:13:51 UTC · (4 months ago)	Bot/Spam/Scrapper attack detected on www.handytreff.de - Score: -71.334 (Bad < -10 / Very Bad < -20 / Extreme < -35) \| UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Sa	Web App Attack Bad Web Bot
🇺🇸 TPI-Abuse	2026-05-20 19:51:20 UTC · (5 months ago)	(mod_security) mod_security (id:217210) triggered by 181.45.133.0 (cpe-181-45-133-0.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed May 20 15:51:13.003951 2026] [security2:error] [pid 10164: ... show more (mod_security) mod_security (id:217210) triggered by 181.45.133.0 (cpe-181-45-133-0.telecentro-reversos.com.ar): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed May 20 15:51:13.003951 2026] [security2:error] [pid 10164:tid 10164] [client 181.45.133.0:8588] ModSecurity: Access denied with code 403 (phase 2). Match of "rx ^(?i:(?:[a-z]{3,10}\\\\s+(?:\\\\w{3,7}?://[\\\\w\\\\-\\\\./](?::\\\\d+)?)?/[^?#](?:\\\\?[^#\\\\s])?(?:#[\\\\S])?\|connect (?:\\\\d{1,3}\\\\.){3}\\\\d{1,3}\\\\.?(?::\\\\d+)?\|options \\\\)\\\\s+[\\\\w\\\\./]+\|get /[^?#](?:\\\\?[^#\\\\s])?(?:#[\\\\S])?)$" against "REQUEST_LINE" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/12_HTTP_Protocol.conf"] [line "114"] [id "217210"] [rev "1"] [msg "COMODO WAF: Invalid HTTP Request Line\|\|moon7troubles.shop\|F\|4"] [data "GET http://moon7troubles.shop HTTP/1.1"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "moon7troubles.shop"] [uri "/"] [unique_id "ag4QsRw6GwWzdNzO7-2iZgAAAAQ"] show less	Brute-Force Bad Web Bot Web App Attack

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

Recently Reported IPs:

🇳🇱 77.239.124.32

🇵🇰 154.57.217.45

🇮🇳 103.139.57.59

🇳🇱 85.155.14.18

🇺🇸 73.88.233.35

🇨🇳 60.16.194.128

🇵🇰 39.36.215.250

🇻🇪 38.159.56.135

🇧🇪 35.206.152.188

🇷🇴 2.57.121.25

🇳🇱 200.138.46.165

🇨🇦 149.56.31.99

🇫🇮 104.245.241.109

🇳🇱 45.8.17.105

🇬🇧 2.57.17.66

🇺🇸 194.180.236.55

🇨🇴 186.28.112.78

🇧🇷 177.103.119.30

🇯🇵 172.71.24.197

🇫🇮 147.185.133.205