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Subnet 89.45.12.0/24

SUBNET Active high
Why this campaign was detected
3 IPs from the same /24 subnet (89.45.12.0/24) were observed attacking our sensors within the same time window. All belong to NexonHost Srl (AS62390). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS62390 · NexonHost Srl
Subnet
89.45.12.0/24
Country
🇷🇴 RO
Cloud Provider
Member Count
3 IPs
Below average
Total Events
264
Below average by volume
Started / Ended
2026-05-03 18:07 — ongoing
Attack Types
ssh:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Credential Access
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
89.45.12.110 credential_harvester 51% 1x OSINT 150 2 ssh:bruteforce 2026-05-14 20:47 evidence →
89.45.12.16 credential_harvester 48% 1x OSINT 28 2 ssh:bruteforce 2026-05-14 18:58 evidence →
89.45.12.136 credential_harvester 46% 1x OSINT 86 2 ssh:bruteforce 2026-05-12 23:06 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds