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Subnet 49.51.183.0/24

SUBNET Active high
Why this campaign was detected
3 IPs from the same /24 subnet (49.51.183.0/24) were observed attacking our sensors within the same time window. All belong to Tencent Building, Kejizhongyi Avenue (AS132203). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS132203 · Tencent Building, Kejizhongyi Avenue
Subnet
49.51.183.0/24
Country
πŸ‡ΊπŸ‡Έ US
Cloud Provider
Member Count
3 IPs
Below average
Total Events
7
Below average by volume
Started / Ended
2026-02-26 22:53 — ongoing
Attack Types
http:scan
MITRE ATT&CK Techniques
Reconnaissance
Initial Access
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
49.51.183.84 web_probe 46% 3 3 http:scan β€” 2026-05-02 00:02 evidence →
49.51.183.220 web_probe 29% 2 2 http:scan β€” 2026-05-01 11:30 evidence →
49.51.183.15 web_probe 29% 2 2 http:scan β€” 2026-05-01 00:12 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds