No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:March 29, 2026 01:53:52
Target URL:https://opfer.cn
Scan Complete
Refresh page after 10 minutes
for updated results
Page Information
Target URL
https://opfer.cn
Page Title
404 Not Found
Status
Active
Host Information
Domain
opfer.cn
Server
cdn
Country
Hong Kong
IP Address
31.57.51.118
ASN Information
138648
ASLINE-AS-AP
Technologies
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-03-28 01:53:58
Valid Until
2027-03-29 01:53:58
Subject Name
opfer.cn
Performance Statistics
2
Total Requests
1
Domains
1
IP Addresses
1.08 KB
Transfer Size
Content Size686 Bytes
HTTP Headers
Accept-Ranges
bytes
Connection
keep-alive
Content-Length
138
Content-Type
text/html
Date
Sun, 29 Mar 2026 01:53:57 GMT
ETag
"68adf59a-8a"
Last-Modified
Tue, 26 Aug 2025 17:57:46 GMT
Server
cdn
X-Cache-Status
MISS
9 headers detected
Technology Stack Analysis
External Links 0
Requested Domains 1
opfer.cn
Apex domain
No category information available