Report for IP: 8.216.16.18

Threat LevelCRITICAL74/1002 rule types across 2 attack categories
4 incidents on record · 2 rule types · active attacker + blocklisted · persistent 77-day campaign · seen 3h ago
PTR N/A
Org / ASN Alibaba.com Singapore E-Commerce Private Limited
Country 🇯🇵 Japan
City Tokyo, Tokyo
Timezone Asia/Tokyo

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.
WordPress: Brute Force Attack
This IP was blocked attempting to log into a WordPress site's wp-login.php — either from a disallowed country or after exceeding the allowed number of failed login attempts. Automated credential-stuffing and brute-force tools account for the overwhelming majority of this traffic; legitimate users rarely trigger a hard IP block on login alone.

Reports (4)

Date Severity Description
29 Sep 2026 - 21:30 high IDS: Threat Intel — CINS poor reputation IP
29 Sep 2026 - 21:30 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 16
29 Sep 2026 - 21:29 medium WordPress Login Brute Force Attempt
14 Jul 2026 - 19:12 high IDS: Threat Intel — CINS poor reputation IP