yintat.com
HTML metadata
Technology
- CDN
- Fastly
- Server
- GitHub.com
Third-party hosts loaded (1)
- cdnjs.cloudflare.com×1
Social
Registration
- Registrar
- Squarespace Domains II LLC
- Created
- 2014-02-17
- Expires
- 2027-02-17 274 days left
- Updated
- 2026-02-02
- Name servers
-
- ns-cloud-c1.googledomains.com
- ns-cloud-c2.googledomains.com
- ns-cloud-c3.googledomains.com
- ns-cloud-c4.googledomains.com
DNS records live
- NS
-
- ns-cloud-c1.googledomains.com
- ns-cloud-c2.googledomains.com
- ns-cloud-c3.googledomains.com
- ns-cloud-c4.googledomains.com
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 64 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (11)
- arxiv.org×2
- dblp.org×2
- github.com×2
- google.com×2
- ifds.info×2
- jekyllrb.com×2
- mademistakes.com×2
- mathopt.org×2
- microsoft.com×2
- packard.org×2
- sloan.org×2