Report for IP: 45.156.129.56

Threat LevelHIGH51/1002 rule types across 2 attack categories
3 incidents on record · 2 rule types · confirmed on global blocklists · persistent 8-day campaign · last seen 18d ago
PTR sh-chi-us-gd12-wk101a.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: 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.

Reports (3)

Date Severity Description
11 Sep 2026 - 23:22 high IDS: Blocklist — Dshield listed IP
3 Sep 2026 - 17:30 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 62
3 Sep 2026 - 17:30 high IDS: Threat Intel — CINS poor reputation IP