Report for IP: 151.243.11.40

Threat LevelCRITICAL72/1004 rule types across 4 attack categories
7 incidents on record · 4 rule types · confirmed on global blocklists · persistent 11-day campaign · seen 19h ago
PTR N/A
Org / ASN Private Customer
Country 🇩🇪 Germany
City Frankfurt am Main, Hesse
Timezone Europe/Berlin

Attack Analysis

IDS: Blocklist — Dshield
This IP was reported to the DShield community blocklist by multiple independent security sensors worldwide. DShield aggregates firewall logs from thousands of contributors; IPs on this list are confirmed active attackers observed across many networks.
IDS: Database Port Scan
Suricata detected this IP scanning database ports (MySQL, PostgreSQL, Redis, MongoDB). This is reconnaissance to find exposed database services for direct exploitation or credential brute-force. Database ports should never be reachable from the internet.
IDS: Threat Intel — CINS Active Threat
This IP appears in the CINS (Collective Intelligence Network Security) Active Threat Intelligence feed — a real-time blocklist of IPs with poor reputation scores derived from observed malicious activity. CINS-listed IPs are actively engaged in attacks at the time of detection.
Port 22 Honeypot Probe
This IP connected to a fake SSH honeypot — a port 22 listener that is not a real SSH server. This is an automated scanner fingerprinting targets before launching a brute-force campaign. Legitimate systems never probe port 22 without a specific reason; this activity is virtually 100% malicious.

Reports (7)

Date Severity Description
4 Nov 2026 - 09:06 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 209
4 Nov 2026 - 09:06 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
4 Nov 2026 - 07:32 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 209
29 Oct 2026 - 22:47 high IDS: Threat Intel — CINS poor reputation IP
24 Oct 2026 - 16:30 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
24 Oct 2026 - 16:30 high IDS: Database port scan — ET SCAN Suspicious inbound to MSSQL port 1433
24 Oct 2026 - 08:02 high IDS: Blocklist — Dshield listed IP