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Subnet 66.132.186.0/24
SUBNET Active highWhy this campaign was detected
7 IPs from the same /24 subnet (66.132.186.0/24) were observed attacking our sensors within the same time window. All belong to Censys, Inc. (AS398324). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS398324 · Censys, Inc.
Subnet
66.132.186.0/24
Country
🇺🇸 US
Cloud Provider
—
Member Count
7 IPs
Below average
Total Events
33
Below average by volume
Started / Ended
2026-03-23 22:27 — ongoing
Attack Types
MITRE ATT&CK Techniques
Initial Access
Discovery
Member Actors
| IP Address | Behavior | Confidence | Flags | Events | Agents | Attack Types | Hostname | Last Seen | |
|---|---|---|---|---|---|---|---|---|---|
| 66.132.186.199 | web_probe | 56% | 8 | 3 | http:scanssh:bruteforce | — | 2026-06-04 16:00 | evidence → | |
| 66.132.186.192 | scanner | 46% | 1x OSINT | 9 | 2 | http:scanssh:bruteforce | — | 2026-06-04 05:39 | evidence → |
| 66.132.186.159 | web_probe | 44% | 5 | 2 | http:scanssh:bruteforce | — | 2026-06-06 12:21 | evidence → | |
| 66.132.186.160 | web_probe | 25% | 2 | 2 | http:scan | — | 2026-06-01 02:05 | evidence → | |
| 66.132.186.161 | ssh:bruteforce | 23% | 4 | 1 | ssh:bruteforce | — | 2026-06-06 16:41 | evidence → | |
| 66.132.186.189 | scanner | 23% | 1x OSINT | 4 | 1 | ssh:bruteforce | — | 2026-06-03 09:31 | evidence → |
| 66.132.186.173 | web_probe | 13% | 1 | 1 | http:scan | — | 2026-05-31 02:48 | evidence → |
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds