5.44.168.121

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
86 reports
45 reporters · latest 42 minutes ago
ISP
Sibirskie Seti
Usage Type
Fixed Line ISP
ASN
AS34757
Domain Name
sibset-team.ru
Country
🇷🇺 Russian Federation
City
Novosibirsk, Novosibirsk Oblast
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Abuse Reports

Total reports
86 from 45 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 18 🇩🇪 Germany 10 🇫🇷 France 10
Most common categories Port Scan 35 Brute-Force 18 Hacking 16 Web App Attack 7 IoT Targeted 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
🇳🇱 ByeByte API
Port Scan
Anonymous
denied traffic to a honeypot network. destination port 23.
Port Scan Hacking
🇫🇷 security.rdmc.fr
Activity from blacklisted IP
Hacking
🇲🇽 octageeks.com
Wordpress malicious attack:[octaflood]
Web App Attack
🇦🇹 urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
🇺🇸 lostswordfish.com
Wordfence waf block on parsol
Web App Attack
🇩🇪 LRob
Not following 301 redirects — wasted requests | method: POST | path: /wp-login.php | ua: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.0 Safari/605.1.15 | 2026-11-09 16:53 UTC
Bad Web Bot
🇩🇪 KPS
PortscanT
Port Scan
🇩🇪 numberstorm
Port Scan
🇨🇿 Countryman
repeated unauthorized VPN login attempt, user sweep
VPN IP Hacking Brute-Force
🇺🇸 Necrotic
Unsolicited connection attempt to a port with no service behind it (scan trap). Automated report.
Port Scan
🇩🇪 banankicks
Unauthorized connection attempt detected from IP address 5.44.168.121 to port 23 (banankicks-server) [u]
Brute-Force Exploited Host
🇨🇿 Countryman
repeated unauthorized VPN login attempt, user sweep
VPN IP Hacking Brute-Force
🇳🇱 StopAbuse
tcp/23
Port Scan Exploited Host
🇨🇿 lp
Unauthorized VPN login attempts: 1 attempts were recorded from 5.44.168.121 2026-11-01T03:35:57+0100 vpn Access-Reject station: 5.44.168.121
Brute-Force Web App Attack

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

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