DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=odk.bet
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 05, 2026
Valid Until
May 06, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8C:AC:F7:71:73:D4:CA:60:65:A2:E8:78:BF:CD:F6:AA:68:72:C8:D7:B4:7B:A3:45:19:90:CB:AB:B8:3C:66:21
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
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
centralismo.com *.centralismo.com *.beta.centralismo.com

Other domains in certificate

1800idea.com *.1800idea.com *.beta.1800idea.com
4ability.com *.4ability.com *.smtp-relay.4ability.com
antidust.com *.antidust.com *.beta.antidust.com
*.beta.caigaquiencaiga.com caigaquiencaiga.com *.caigaquiencaiga.com
*.adr.canari.io *.ai-new-site.canari.io *.ai-static.canari.io *.cabaret-aleatoire.canari.io canari.io *.canari.io *.demo-stg.canari.io *.igrane.canari.io *.jose.canari.io *.link.canari.io *.myveggie.canari.io *.nest.canari.io *.nokefa.canari.io *.oxbksdataai-contentcenter.canari.io *.pegase-pp.canari.io *.pegase.canari.io *.pingoo.canari.io *.qrengine.canari.io *.romain.canari.io *.secretsberberes.canari.io *.utopia.canari.io *.ww25.canari.io *.youpiliste.canari.io
*.beta.devarajan.com devarajan.com *.devarajan.com
*.beta.econoquality.com econoquality.com *.econoquality.com *.help.econoquality.com
ergou.store *.ergou.store *.m.ergou.store *.p12.ergou.store
*.beta.fedewa.com fedewa.com *.fedewa.com
*.beta.gudangpulsa.com gudangpulsa.com *.gudangpulsa.com *.vpn.gudangpulsa.com *.ww16.gudangpulsa.com
*.backup.holsti.com *.beta.holsti.com holsti.com *.holsti.com *.ww5.holsti.com
*.beta.huppee.com huppee.com *.huppee.com *.ww25.huppee.com
*.beta.jinekolojik.com jinekolojik.com *.jinekolojik.com
*.api.odk.bet odk.bet *.odk.bet
*.m.ordinalsserver.com ordinalsserver.com *.ordinalsserver.com
*.api.tresna.me *.apps.tresna.me *.cp.tresna.me *.de.tresna.me *.en.tresna.me *.infokantorpos.tresna.me *.pangkalanbun.tresna.me *.play.tresna.me *.ruangkaryawan.tresna.me tresna.me *.tresna.me
*.test.utaho.com utaho.com *.utaho.com