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Subnet 181.46.9.0/24

SUBNET Ended high
Why this campaign was detected
3 IPs from the same /24 subnet (181.46.9.0/24) were observed attacking our sensors within the same time window. All belong to Telecentro S.A. (AS27747). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS27747 · Telecentro S.A.
Subnet
181.46.9.0/24
Country
🇦🇷 AR
Cloud Provider
Member Count
3 IPs
Below average
Total Events
8
Below average by volume
Started / Ended
2026-08-28 00:23 — ongoing
Attack Types
ssh:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Credential Access
Discovery
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
181.46.9.146 scanner 12% 4 1 ssh:bruteforce 2026-08-28 00:23 evidence →
181.46.9.110 scanner 11% 2 1 ssh:bruteforce 2026-09-01 13:47 evidence →
181.46.9.152 scanner 11% 2 1 ssh:bruteforce 2026-09-02 09:15 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds
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