Report for IP: 45.156.129.133

Threat LevelCRITICAL72/1003 rule types across 3 attack categories
6 incidents on record · 3 rule types · active attacker + blocklisted · persistent 77-day campaign · last seen 6d ago
PTR sh-chi-us-gd15-wk101b.internet-census.org
Org / ASN Inap CHI
Country 🇺🇸 United States
City Chicago, Illinois
Timezone America/Chicago
Internet ScannerInternet-census
Internet Census / Network scanning research project performing large-scale surveys of internet infrastructure. All unsolicited scanning probes are treated as hostile traffic on this network regardless of stated purpose.

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: 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.
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 (6)

Date Severity Description
24 Sep 2026 - 09:34 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 70
24 Sep 2026 - 09:34 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
24 Sep 2026 - 09:34 high IDS: Blocklist — Dshield listed IP
1 Aug 2026 - 08:06 high IDS: Threat Intel — CINS poor reputation IP
11 Jul 2026 - 11:23 high IDS: Blocklist — Dshield listed IP
9 Jul 2026 - 13:54 high IDS: Suricata alert