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Subnet 209.99.189.0/24
SUBNET Ended highWhy this campaign was detected
3 IPs from the same /24 subnet (209.99.189.0/24) were observed attacking our sensors within the same time window. All belong to SKN Subnet & Telecom Ltd (AS402253). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS402253 · SKN Subnet & Telecom Ltd
Subnet
209.99.189.0/24
Country
🇨🇭 CH
Cloud Provider
—
Member Count
3 IPs
Below average
Total Events
2741
Below average by volume
Started / Ended
2026-04-23 23:36 — 2026-09-10 04:30
Attack Types
MITRE ATT&CK Techniques
Initial Access
Discovery
Command and Control
Member Actors
| IP Address | Behavior | Confidence | Flags | Events | Agents | Attack Types | Hostname | Last Seen | |
|---|---|---|---|---|---|---|---|---|---|
| 209.99.189.177 | credential_harvester | 71% | DROP1x OSINT | 2022 | 3 | ssh:bruteforce | — | 2026-08-04 03:32 | evidence → |
| 209.99.189.174 | credential_harvester | 67% | DROP | 1076 | 3 | ssh:bruteforce | — | 2026-06-12 03:53 | evidence → |
| 209.99.189.138 | credential_harvester | 48% | DROP | 146 | 2 | ssh:bruteforce | — | 2026-06-21 23:46 | evidence → |
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds