gennbv.tech
HTML metadata
Technology
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Social
DNS records live
- NS
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- dns17.hichina.com
- dns18.hichina.com
- CNAME
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- gennbv.github.io
Email authentication no MX
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Certificate (current)
R13
Expires in 50 days
HTTP security headers
- present
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- strict-transport-security
- findings
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- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31556952
Links to (8)
- arxiv.org×2
- bilibili.com×2
- github.com×2
- github.io×2
- google.com×2
- tianfan.info×2
- xiao-chen.tech×2
- youtube.com×2