Report for IP: 218.3.255.164

Threat LevelHIGH70/1001 rule type
10 incidents ยท confirmed on global blocklist ยท persistent 40-day campaign ยท seen 17h ago
PTR N/A
Org / ASN Chinanet JS
Country ๐Ÿ‡จ๐Ÿ‡ณ China
City Nanjing, Jiangsu
Timezone Asia/Shanghai
Botnet InfrastructureChinaNet (AS4134, China Telecom)
ChinaNet (AS4134) is one of the highest-volume attack-originating ASNs globally, consistently ranking in SANS/DShield top-10 attacker lists. Activity ranges from compromised consumer endpoints to dedicated scan infrastructure. SSH brute-force from this network targets common username dictionaries at scale โ€” automated, persistent credential-harvesting botnet behavior.

Attack Analysis

๐Ÿ‡จ๐Ÿ‡ณ China ยท Shanghai ยท 4134 ยท Chinanet Jiangsu Province Network
IDS: Threat Intel โ€” CINS Active Threat
This IP appears in the CINS (Collective Intelligence Network Security) Active Threat Intelligence feed โ€” 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 (10)

Date Severity Description
31 Jul 2026 - 21:02 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
28 Jul 2026 - 14:15 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
23 Jul 2026 - 12:40 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
23 Jul 2026 - 09:49 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
22 Jul 2026 - 21:14 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
15 Jul 2026 - 07:56 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
10 Jul 2026 - 12:11 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
29 Jun 2026 - 17:48 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
28 Jun 2026 - 06:53 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292
21 Jun 2026 - 19:35 high IDS: Threat Intel โ€” CINS poor reputation IP โ€” ET CINS Active Threat Intelligence Poor Reputation IP group 292