173.249.52.107

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
62 reports
31 reporters · latest 7 hours ago
ISP
Contabo GmbH
Usage Type
Data Center/Web Hosting/Transit
ASN
AS51167
Hostname(s)
m10607.contaboserver.net
Domain Name
contabo.com
Country
🇫🇷 France
City
Lauterbourg, Grand Est
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Abuse Reports

Total reports
62 from 31 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 33 🇩🇪 Germany 10 🇧🇷 Brazil 2
Most common categories Port Scan 59 Hacking 16 Brute-Force 5 Web App Attack 1 Bad Web Bot 1
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
🇪🇪 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 1433/MSSQL | Proto: TCP(1) | Flags: all SYN | TTL: 244 | Len: 40B | Win: 1024(1) | rDNS: m10607.contaboserver.net | F2B/ufw-honeypot@2026-11-13T01:47:45Z
Port Scan Hacking
🇺🇸 xmission.com
Blocked by UFW (TCP on 1433) Source port: 43895 TTL: 238 Packet length: 40 TOS: 0x00 This report (for 173.249.52.107) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
🇰🇷 ian ian
Unsolicited TCP SYN to closed port(s) 1433 (1 attempt(s)) on a host that serves no such service; first seen 2026-11-12T18:47:55Z UTC, blocked by firewall.
Port Scan Hacking
🇫🇷 Hiigara
connection attempt : 173.249.52.107 on port : tcp/1433 (MSSQL)
Port Scan
🇺🇸 RAP
2026-11-12 01:23:07 UTC Unauthorized activity to TCP port 445. SMB
Port Scan
🇺🇸 RAP
2026-11-11 22:15:24 UTC Unauthorized activity to TCP port 445. SMB
Port Scan
🇺🇸 RAP
2026-11-11 19:06:33 UTC Unauthorized activity to TCP port 445. SMB
Port Scan
🇺🇸 RAP
2026-11-11 15:56:58 UTC Unauthorized activity to TCP port 445. SMB
Port Scan
🇺🇸 MPL
tcp/1433 (2 or more attempts)
Port Scan
🇺🇸 MPL
tcp ports: 1433,445 (3 or more attempts)
Port Scan
🇺🇸 MPL
tcp ports: 445,1433 (4 or more attempts)
Port Scan
🇮🇹 CRI BRESCIA
Blocked by os-abuseipdb; 1 hits, proto=tcp, ports=1433
Port Scan Hacking Brute-Force
🇺🇸 RAP
2026-11-09 17:54:49 UTC Unauthorized activity to TCP port 1433. SQL
Port Scan
🇺🇸 RAP
2026-11-09 14:40:12 UTC Unauthorized activity to TCP port 445. SMB
Port Scan
🇺🇸 RAP
2026-11-09 07:33:24 UTC Unauthorized activity to TCP port 1433. SQL
Port Scan

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