DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=jointfutures.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 12, 2026
Valid Until
May 13, 2026 76 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B4:8F:08:A0:1B:B8:A8:99:80:0A:F1:DC:90:B8:8A:C7:2C:E0:AB:37:BA:23:61:3A:10:8D:9A:5E:E9:7B:FC:A8
Alternative Names
89 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • • No CAA records configured - any CA can issue certificates
Recommendations
  • • Implement CAA records to restrict which CAs can issue certificates for your domain
  • • This adds an extra layer of security against unauthorized certificate issuance
  • • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

89 domains
daatcom.com *.daatcom.com *.alertacpf.daatcom.com

Other domains in certificate

1537-gg123.cfd *.1537-gg123.cfd *.63828.1537-gg123.cfd
310nutriton.com *.310nutriton.com *.admin.310nutriton.com *.lily.310nutriton.com *.m.310nutriton.com *.mercurio.310nutriton.com *.migration.310nutriton.com *.mx0.310nutriton.com *.nhko1111.310nutriton.com *.physics.310nutriton.com *.projects.310nutriton.com *.tickets.310nutriton.com *.tools.310nutriton.com *.uk.310nutriton.com *.vdi.310nutriton.com *.video2.310nutriton.com *.wildcard.310nutriton.com *.www.310nutriton.com
a038clx.top *.a038clx.top *.f993.a038clx.top
*.app.astrokratos.com astrokratos.com *.astrokratos.com *.demo.astrokratos.com *.dev.astrokratos.com *.staging.astrokratos.com
bdsarkarichakri.com *.bdsarkarichakri.com *.demo.bdsarkarichakri.com
berne.us *.berne.us *.demo.berne.us
bokepindonesia.vip *.bokepindonesia.vip *.collaborate.bokepindonesia.vip *.sitemap.bokepindonesia.vip
*.connect.dovaston.com dovaston.com *.dovaston.com
elen.cc *.elen.cc *.wap.elen.cc
*.10211357b41eef.fipbet.club *.2f0eae930d.fipbet.club *.35.fipbet.club *.48.fipbet.club *.77.fipbet.club *.8ece1c9603.fipbet.club *.97fc3d02f2a0.fipbet.club *.a5.fipbet.club *.cce7245112fc.fipbet.club *.e5aea44a.fipbet.club *.f7ac23d868.fipbet.club fipbet.club *.fipbet.club *.wildcard.fipbet.club
*.connect.jointfutures.com jointfutures.com *.jointfutures.com
*.ar.jstae.org jstae.org *.jstae.org
*.ads.livetv503.me *.cdn.livetv503.me livetv503.me *.livetv503.me *.wildcard.livetv503.me
*.a.lotto58.com *.admin.lotto58.com *.b.lotto58.com *.e.lotto58.com *.g.lotto58.com *.h.lotto58.com lotto58.com *.lotto58.com *.mx01.lotto58.com *.random.lotto58.com *.tttt.lotto58.com *.ww38.lotto58.com *.www.lotto58.com *.x.lotto58.com *.z.lotto58.com