Report for IP: 87.251.64.129

Threat LevelHIGH64/1002 rule types across 2 attack categories
3 incidents on record · 2 rule types · confirmed on global blocklist · active over 4 days · last seen 2d ago · bulletproof hosting
PTR N/A
Org / ASN Isaev
Country 🇵🇱 Poland
City Warsaw, Mazovia
Timezone Europe/Warsaw
Single-Operator Abuse BlockISAEV Igor Maratovich (AS200730, Warsaw)
AS200730 is a single-person autonomous system registered to Igor Isaev in Warsaw, announcing one /24 block (87.251.64.0/24). Individual IPs within this range carry among the highest abuse report counts in global databases: 87.251.64.145 accumulates 59,056 reports from 837 independent sources (100% confidence); 87.251.64.147 carries 55,458 reports from 886 sources. No legitimate services operate on a solo-person ASN with this report density. The entire /24 is dedicated attack infrastructure.

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: 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 (3)

Date Severity Description
28 Sep 2026 - 09:25 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1
28 Sep 2026 - 09:25 high IDS: Database port scan — ET SCAN Suspicious inbound to PostgreSQL port 5432
24 Sep 2026 - 18:31 high IDS: Blocklist — Dshield listed IP — ET DROP Dshield Block Listed Source group 1