5.255.99.161

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
51% Elevated
56 reports
10 reporters · latest 18 hours ago
ISP
The Infrastructure Group B.V.
Usage Type
Data Center/Web Hosting/Transit
ASN
AS60404
Domain Name
theinfrastructure.group
Country
🇳🇱 Netherlands
City
Alkmaar, North Holland
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Abuse Reports

Total reports
56 from 10 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇨🇿 Czechia 20 🇩🇪 Germany 20 🇸🇰 Slovakia 9
Most common categories Brute-Force 38 Web App Attack 37 Hacking 28 Port Scan 10
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
🇩🇪 D3vNu11
Level: (LOW): Reputation Unknown via CitrixHoneypot IOC Country: The Netherlands 4x -> Target Country: Germany HTTPS
Hacking Web App Attack
🇸🇰 DSSYSTEMS
Automatic report from DSS firewall log.
Port Scan Hacking Brute-Force
🇸🇰 DSSYSTEMS
Automatic report from DSS firewall log.
Port Scan Hacking Brute-Force
🇩🇪 D3vNu11
Level: (LOW): Reputation Unknown via CitrixHoneypot IOC Country: The Netherlands 4x -> Target Country: Germany HTTPS
Hacking Web App Attack
🇩🇪 D3vNu11
Level: (LOW): Reputation Unknown via CitrixHoneypot IOC Country: The Netherlands 8x -> Target Country: Germany HTTPS
Hacking Web App Attack
🇸🇰 DSSYSTEMS
Automatic report from DSS firewall log.
Port Scan Hacking Brute-Force
Anonymous
RdpGuard detected brute-force attempt on RDP
Brute-Force
🇩🇪 D3vNu11
Level: (LOW): Reputation Unknown via CitrixHoneypot IOC Country: The Netherlands 4x -> Target Country: Germany HTTPS
Hacking Web App Attack
🇸🇰 DSSYSTEMS
Automatic report from DSS firewall log.
Port Scan Hacking Brute-Force
🇨🇿 lp
Unauthorized VPN login attempts: 1 attempts were recorded from 5.255.99.161 2026-11-08T07:34:53+0100 vpn Access-Reject station: 5.255.99.161
Brute-Force Web App Attack
🇩🇪 D3vNu11
Level: (LOW): Reputation Unknown via CitrixHoneypot IOC Country: The Netherlands 4x -> Target Country: Germany HTTPS
Hacking Web App Attack
🇸🇰 DSSYSTEMS
Automatic report from DSS firewall log.
Port Scan Hacking Brute-Force
🇨🇿 lp
Unauthorized VPN login attempts: 1 attempts were recorded from 5.255.99.161 2026-11-06T20:31:07+0100 vpn Access-Reject station: 5.255.99.161
Brute-Force Web App Attack
🇨🇿 lp
Unauthorized VPN login attempts: 1 attempts were recorded from 5.255.99.161 2026-11-06T09:34:21+0100 vpn Access-Reject station: 5.255.99.161
Brute-Force Web App Attack
🇸🇰 DSSYSTEMS
Automatic report from DSS firewall log.
Port Scan Hacking Brute-Force

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

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