Report for IP: 45.156.129.97

Threat LevelCRITICAL72/1003 rule types across 3 attack categories
67 incidents · 3 rule types · active attacker + blocklisted · persistent 61-day campaign · last seen 8d ago
PTR sh-chi-us-gp1-wk137c.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.
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.
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.

Reports (67)

Date Severity Description
1 Sep 2026 - 04:16 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:13 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:13 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:12 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:09 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:09 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:08 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:08 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:06 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:06 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:06 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:04 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:04 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:04 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:03 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 04:01 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 03:57 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 03:57 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 03:57 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
1 Sep 2026 - 03:53 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1