Report for IP: 151.243.11.171

Threat LevelCRITICAL72/1004 rule types across 4 attack categories
15 incidents · 4 rule types · confirmed on global blocklists · persistent 36-day campaign · seen 8h ago
PTR N/A
Org / ASN Private Customer
Country 🇺🇦 Ukraine
City Kyiv, Kyiv City
Timezone Europe/Kiev

Attack Analysis

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.
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.
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.
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.

Reports (15)

Date Severity Description
5 Nov 2026 - 22:24 high IDS: Database port scan — ET SCAN Suspicious inbound to mySQL port 3306
5 Nov 2026 - 22:24 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 216
5 Nov 2026 - 22:24 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
5 Nov 2026 - 00:45 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
5 Nov 2026 - 00:45 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 209
4 Nov 2026 - 17:12 high IDS: Threat Intel — CINS poor reputation IP
23 Oct 2026 - 23:49 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 210
23 Oct 2026 - 13:24 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 210
23 Oct 2026 - 09:15 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 210
22 Oct 2026 - 21:52 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 213
22 Oct 2026 - 21:52 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
21 Oct 2026 - 13:45 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 209
20 Oct 2026 - 23:49 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 211
20 Oct 2026 - 18:48 high IDS: Threat Intel — CINS poor reputation IP
30 Sep 2026 - 21:08 high IDS: Threat Intel — CINS poor reputation IP