181.46.166.210

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
105 reports
72 reporters · latest 5 hours ago
ISP
Telecentro S.A. - Clientes Residenciales
Usage Type
Fixed Line ISP
ASN
AS27747
Hostname(s)
cpe-181-46-166-210.telecentro-reversos.com.ar
Domain Name
telecentro.com.ar
Country
🇦🇷 Argentina
City
Laferrere, Buenos Aires
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Abuse Reports

Total reports
105 from 72 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 21 🇫🇷 France 7 🇩🇪 Germany 5
Most common categories Port Scan 37 Brute-Force 12 Bad Web Bot 9 SSH 8 Hacking 6
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
🇺🇸 MPL
tcp/23 (2 or more attempts)
Port Scan
🇬🇧 andypiper
CrowdSec ban for AbuseIPDB Top List
Brute-Force Web App Attack
🇧🇪 LucasCHX
Cowrie honeypot (SSH/Telnet). 1 session(s), 1 login attempts. Main behaviour: Simple essai de mot de passe. Commands: none
Brute-Force
🇺🇸 drewf.ink
[00:44] Attempted telnet login with credentials user:u**r
Brute-Force IoT Targeted
🇰🇷 ian ian
Unsolicited TCP SYN to closed port(s) 23 (1 attempt(s)) on a host that serves no such service; first seen 2026-11-11T18:16:39Z UTC, blocked by firewall.
Brute-Force Port Scan
🇺🇸 MPL
tcp/23 (3 or more attempts)
Port Scan
🇺🇸 Cyber Crusader
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
Port Scan Hacking Brute-Force
🇦🇹 urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
🇩🇪 bescared
F2B - Malicious activity detected. Unauthorized connection attempt: Telnet. -1ce9a8a2-
Port Scan
🇧🇾 sashan
2026-11-08T14:28:54.478247+03:00 gate kernel: nftables: JAIL-TELNET IN=wan OUT= MAC= SRC=181.46.166.210 DST=xxx.xxx.xxx.xxx LEN=60 TOS=0x00 PREC=0x00 TTL=42 ID=44688 DF PROTO=TCP SPT=60164 DPT=23 WINDOW=65535 RES=0x00 SYN URGP=0 ...
Port Scan
🇦🇹 urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
🇦🇷 Bruno
Port Scanner: 181.46.166.210
Port Scan
🇺🇸 RAP
2026-11-07 15:23:35 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 RAP
2026-11-07 07:32:58 UTC Unauthorized activity to TCP port 22. SSH
SSH
🇫🇷 uthul
T-Pot honeypot: 5 hits on ports [23] (automated)
Port Scan Brute-Force SSH

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