181.45.133.57

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
34% Elevated
33 reports
19 reporters · latest 1 week ago
ISP
Telecentro S.A.
Usage Type
Fixed Line ISP
ASN
AS27747
Hostname(s)
cpe-181-45-133-57.telecentro-reversos.com.ar
Domain Name
telecentro.com.ar
Country
🇦🇷 Argentina
City
Laferrere, Buenos Aires
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Abuse Reports

Total reports
33 from 19 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 7 🇩🇪 Germany 3 🇧🇷 Brazil 1
Most common categories Port Scan 8 Bad Web Bot 6 Hacking 5 Brute-Force 5 SSH 2
Old reports The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
Anonymous
Hacking Bad Web Bot
🇩🇪 nyuuzyou
Client failed challenge verification, marked as suspicious. HTTP request received over TCP on application ports 80/443. Observed 2026-11-05T02:49:23Z.
Bad Web Bot
🇺🇸 RAP
2026-10-11 10:34:56 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:51774 dst:23
Port Scan
Anonymous
denied traffic to a honeypot network. destination port 22.
Port Scan Hacking
🇺🇸 鬼影233
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
Bad Web Bot
🇹🇷 SeczarSecureOps
Auto-blocked by Seczar SecureOps — SSH Brute Force (6 events in 5min) at 2026-09-30 06:42
SSH Brute-Force
🇺🇸 鬼影233
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36
Bad Web Bot
🇺🇸 鬼影233
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 Edg/145.0.0.0
Bad Web Bot
🇷🇸 Scan
MultiHost/MultiPort Probe, Scan, Hack -
Port Scan Hacking
🇺🇸 NetVexor
Attack source identified and submitted via NetVexor BGP Blackhole Network
Port Scan Hacking Brute-Force
Anonymous
denied Telnet access attempt. destination port 23.
Port Scan Brute-Force
🇺🇸 cybsecaoccol
multiple malicious connection attempts on tcp port 23 - dr
DDoS Attack Port Scan Hacking Brute-Force
🇺🇸 鬼影233
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36
Bad Web Bot
🇧🇷 noconex
Wazuh Alert | Rule ID: 100199 | Desc: Suricata: (ET SCAN Potential SSH Scan) detectado de 181.45.133.57
Port Scan Brute-Force SSH

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