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Subnet 71.6.199.0/24

SUBNET Active high
Why this campaign was detected
3 IPs from the same /24 subnet (71.6.199.0/24) were observed attacking our sensors within the same time window. All belong to CariNet, Inc. (AS10439). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS10439 · CariNet, Inc.
Subnet
71.6.199.0/24
Country
πŸ‡ΊπŸ‡Έ US
Cloud Provider
Member Count
3 IPs
Below average
Total Events
218
Below average by volume
Started / Ended
2026-02-23 06:36 — ongoing
Attack Types
ftp:bruteforce http:scan ssh:bruteforce telnet:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Initial Access
Credential Access
Discovery
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
71.6.199.23 scanner 63% 2x OSINT 32 3 ftp:bruteforcehttp:scanssh:bruteforce β€” 2026-09-11 05:33 evidence →
71.6.199.87 scanner 49% 2x OSINT 60 3 ssh:bruteforce β€” 2026-09-07 22:28 evidence →
71.6.199.65 scanner 46% 1x OSINT 116 3 ssh:bruteforce β€” 2026-08-27 11:03 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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