45.166.234.41

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
101 reports
47 reporters · latest 23 hours ago
ISP
INFORME SERVIÇOS DE PROCESSAMENTO DE DADOS LTDA
Usage Type
Fixed Line ISP
ASN
AS268002
Domain Name
Unknown
Country
🇧🇷 Brazil
City
Maracanau, Ceara
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Abuse Reports

Total reports
101 from 47 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 11 🇫🇷 France 4 🇧🇷 Brazil 3
Most common categories Port Scan 19 Brute-Force 12 Hacking 9 SSH 4 IoT Targeted 2
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
🇫🇷 security.rdmc.fr
Activity from blacklisted IP
Hacking
🇦🇹 urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
🇨🇦 alexbfr
Fail2Ban report from custom-honeypot; service=Telnet; application_protocol=Telnet; transport=TCP; destination_port=23; observed_at=2026-11-11T22:58:50Z; reported_at=2026-11-11T22:58:51Z 2026-11-11T22:58:50Z activity=connection accepted
Brute-Force IoT Targeted
🇳🇱 Tsumugi Kotobuki
Telnet Brute-Force | Events: 1 | Ports: 23/Telnet | Auth: password(1x) | F2B/telnet-honeypot-bruteforce@2026-11-11T22:26:56Z
Brute-Force
🇺🇸 xmission.com
Blocked by UFW (TCP on 23) Source port: 11050 TTL: 53 Packet length: 60 TOS: 0x00 This report (for 45.166.234.41) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force
🇳🇱 rmvanderspek
Telnet Brute-force (IoT Botnet scan) detected.
Brute-Force IoT Targeted
🇺🇸 sumnone
Port probing on unauthorized port 23
Port Scan Hacking Exploited Host
🇺🇸 RAP
2026-11-11 10:00:04 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇩🇪 Admins@Storch
IPS:drop <match> dstport=23
Brute-Force Exploited Host
🇺🇸 k3rn3l109
Sentinel honeypot: cowrie-persistent hit on fake TELNET service (server-02-VA) UA=cowrie/telnet
Brute-Force SSH Hacking
🇫🇷 security.rdmc.fr
Activity from blacklisted IP
Hacking
🇺🇸 Cyber Crusader
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
Port Scan Hacking Brute-Force
🇺🇸 MPL
tcp/23 (4 or more attempts)
Port Scan
🇹🇷 Domainhizmetleri.com
Source: DH Hunter (Honeypot) | Reason: Telnet Login Attempt (23/tcp)
Port Scan SSH
🇺🇸 RAP
2026-11-09 02:01:29 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan

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