Report for IP: 151.243.11.230

Threat LevelCRITICAL92/1003 rule types across 3 attack categories
521 incidents · 3 rule types · active attacker + blocklisted · persistent 65-day campaign · seen 17m ago
PTR N/A
Org / ASN Private Customer
Country 🇩🇪 Germany
City Frankfurt am Main, Hesse
Timezone Europe/Berlin

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.
Suricata IDS Alert
Suricata intrusion detection flagged this IP for malicious network behaviour — including port scanning, exploit attempts, botnet activity, or known attack signatures. The specific signature is shown in the report list below.

Reports (521)

Date Severity Description
13 Oct 2026 - 08:40 medium IDS: Suricata alert — GPL SNMP public access udp
13 Oct 2026 - 08:40 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 209
13 Oct 2026 - 08:10 medium IDS: Suricata alert — GPL SNMP public access udp
13 Oct 2026 - 06:44 medium IDS: Suricata alert — GPL SNMP public access udp
13 Oct 2026 - 06:18 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 209
13 Oct 2026 - 06:18 medium IDS: Suricata alert — GPL SNMP public access udp
13 Oct 2026 - 05:18 medium IDS: Suricata alert — GPL SNMP public access udp
13 Oct 2026 - 05:06 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
13 Oct 2026 - 05:06 medium IDS: Suricata alert — GPL SNMP public access udp
13 Oct 2026 - 01:57 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 22:49 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 21:37 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 12:13 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 09:51 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 08:45 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 06:55 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 04:54 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
12 Oct 2026 - 00:20 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
11 Oct 2026 - 23:18 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 199
11 Oct 2026 - 20:59 medium IDS: Suricata alert — GPL RPC portmap listing UDP 111