189.51.95.246

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
53 reports
37 reporters · latest 7 hours ago
ISP
LINKFORT TELECOM LTDA ME
Usage Type
Fixed Line ISP
ASN
AS28640
Domain Name
linkfort.com.br
Country
🇧🇷 Brazil
City
Bertioga, Sao Paulo
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Abuse Reports

Total reports
53 from 37 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 12 🇧🇷 Brazil 10 🇩🇪 Germany 6
Most common categories Port Scan 45 Brute-Force 12 Hacking 9 IoT Targeted 5 Web App Attack 3
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
🇮🇳 Mr.Singh
NFT blocked 189.51.95.246 after 2 rejections on 15-Nov-2026.
Port Scan Brute-Force
🇧🇷 cibersecoptidata
Port scan / Unsolicited traffic.
Port Scan
🇯🇵 jsys
Automated report (nfacl NetFlow analysis, 300s window): host sweep (129 distinct dst hosts)
Port Scan
Anonymous
Realtek Jungle SDK Buffer Overflow; D-Link DIR-605L Command Injection (CVE-2025-4443).
Hacking Web App Attack
🇧🇷 dominioz
Bad Web Bot Web App Attack
🇺🇸 MPL
tcp/23 (3 or more attempts)
Port Scan
🇺🇸 RAP
2026-11-11 02:01:53 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇫🇮 basil s
Unauthorized access attempt: Telnet IoT brute-force probe. Automated connection attempts to Telnet (TCP/23); dropped and blocked by firewall. Target: TCP/23 (Telnet). First seen: 2026-11-10 22:00:54 UTC. Source: host firewall/sshd log.
Brute-Force IoT Targeted
🇱🇹 NotACaptcha
2026-11-10T19:30:39.595779+02:00 3d3l kernel: banned.IN=venet0 OUT= MAC= SRC=189.51.95.246 LEN=60 TTL=52 ID=62315 DF TCP DPT=23 WINDOW=1452 SYN
Port Scan
🇧🇷 radardatelecom
Blocked by Radar da Telecom firewall — abuseipdb
Bad Web Bot Web App Attack
Anonymous
Drop from IP address 189.51.95.246 to tcp-port 23
Port Scan
🇷🇺 genokrad
Unauthorized connection try on TCP/23 (Telnet)
Port Scan
🇦🇹 urnilxfgbez
Last 24 hours Brute Force Attacks
Brute-Force
🇺🇸 RAP
2026-11-09 20:51:15 UTC Unauthorized activity to TCP port 2323. Telnet
Port Scan
🇩🇪 xavier-momain.eu
CrowdSec ban — scenario: xavier/nftables-scan-any-port
Port Scan

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

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