Report for IP: 39.99.32.133

Threat LevelCRITICAL72/1002 rule types across 2 attack categories
17 incidents · 2 rule types · confirmed on global blocklist · persistent 20-day campaign · seen 24h ago
PTR N/A
Org / ASN Aliyun Computing Co., LTD
Country 🇨🇳 China
City Beijing, Beijing
Timezone Asia/Shanghai

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.
Port 22 Honeypot Probe
This IP connected to a fake SSH honeypot — a port 22 listener that is not a real SSH server. This is an automated scanner fingerprinting targets before launching a brute-force campaign. Legitimate systems never probe port 22 without a specific reason; this activity is virtually 100% malicious.

Reports (17)

Date Severity Description
29 Sep 2026 - 00:48 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 45
29 Sep 2026 - 00:48 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
27 Sep 2026 - 00:53 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 45
27 Sep 2026 - 00:53 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
24 Sep 2026 - 09:18 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
23 Sep 2026 - 00:24 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
23 Sep 2026 - 00:24 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 45
22 Sep 2026 - 01:00 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 45
22 Sep 2026 - 01:00 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
20 Sep 2026 - 00:53 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 45
20 Sep 2026 - 00:53 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
18 Sep 2026 - 14:33 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 58
18 Sep 2026 - 14:33 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
13 Sep 2026 - 05:19 high IDS: Honeypot probe — port 22 listener that is not a real SSH server
9 Sep 2026 - 05:50 high IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 45
9 Sep 2026 - 05:50 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
9 Sep 2026 - 05:50 high IDS: Threat Intel — CINS poor reputation IP