Threat Intelligence
Threat score
0.9922
99% severity · Hostile
Detected as
Reputation Feed
Malware / C2
Attack / Scanner
Abuse / Spam
VPN / Proxy / Tor
Correlation Feed
First seen
Jul 8, 2026
Last seen
Jul 13, 2026
Signal strength
9 independent signals
Risk Summary
Netbait associates this address with automated scanning or attack traffic, malware or command-and-control infrastructure, spam or abuse activity, proxy, VPN, Tor or non-residential access.
This page summarizes the public reputation, network ownership and approximate location currently observed for 221.10.42.66. The score is designed to separate routine internet background noise from addresses that repeatedly appear in suspicious automated activity.
Hostile
Score 0.9922 Updated Jul 13, 2026 Yongle, China AS4837
Location
Country
🇨🇳 China
City
Yongle
Region
Sichuan
Timezone
Asia/Shanghai
Coordinates
33.2646, 104.2330
Network
ASN
AS4837
Organization
CHINA UNICOM China169 Backbone
ISP
CNC Group CHINA169 Sichuan Province Network
IP type
VPN / Proxy / Tor