Subnet 152.32.171.0/24
SUBNET Active highWhy this campaign was detected
3 IPs from the same /24 subnet (152.32.171.0/24) were observed attacking our sensors within the same time window. All belong to UCLOUD INFORMATION TECHNOLOGY HK LIMITED (AS135377). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS135377 · UCLOUD INFORMATION TECHNOLOGY HK LIMITED
Subnet
152.32.171.0/24
Country
🇭🇰 HK
Cloud Provider
—
Member Count
3 IPs
Below average
Total Events
725
Below average by volume
Started / Ended
2026-02-27 22:33 — ongoing
Attack Types
Member Actors
| IP Address | Behavior | Confidence | Flags | Events | Agents | Attack Types | Hostname | Last Seen | |
|---|---|---|---|---|---|---|---|---|---|
| 152.32.171.99 | credential_harvester | 60% | 1x OSINT | 227 | 2 | ssh:bruteforce | — | 2026-04-02 06:15 | evidence → |
| 152.32.171.251 | credential_harvester | 58% | 1x OSINT | 233 | 1 | ssh:bruteforce | — | 2026-04-05 17:32 | evidence → |
| 152.32.171.213 | credential_harvester | 56% | 1x OSINT | 265 | 2 | ssh:bruteforce | — | 2026-03-30 19:50 | evidence → |
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds