Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=stratifyr.org
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 08, 2026
Valid Until
August 06, 2026 40 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
0C:52:3D:7E:AE:8A:9F:73:60:D6:7F:44:43:4E:3A:8B:AF:F1:BE:FB:2F:81:84:01:7F:19:F8:41:A8:0B:1C:B1
Alternative Names

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

90 domains
teletext.live *.teletext.live *.ww38.teletext.live

Other domains in certificate

bbbaita.vip *.bbbaita.vip *.ww25.bbbaita.vip
epicssports.me *.epicssports.me *.ww25.epicssports.me
eritreantewahdoonlinestore.org *.eritreantewahdoonlinestore.org *.ww25.eritreantewahdoonlinestore.org
esriuri.com *.esriuri.com *.random.esriuri.com *.ww25.esriuri.com
*.blog.higashi.tech higashi.tech *.higashi.tech *.my.higashi.tech
*.app.ichibanjapanese.com *.beta.ichibanjapanese.com *.flow.ichibanjapanese.com *.flowiseai.ichibanjapanese.com *.i.ichibanjapanese.com ichibanjapanese.com *.ichibanjapanese.com *.jobs.ichibanjapanese.com *.m.ichibanjapanese.com *.pics.ichibanjapanese.com *.sandbox.ichibanjapanese.com *.shop.ichibanjapanese.com *.speedtest.ichibanjapanese.com *.staging.ichibanjapanese.com *.uat.ichibanjapanese.com *.ww25.ichibanjapanese.com *.ww38.ichibanjapanese.com
iibean.com *.iibean.com *.random.iibean.com *.ww25.iibean.com
*.allinahealth-paitient.ilabill.com *.allinahealth-patient.ilabill.com *.arkanalabs.ilabill.com ilabill.com *.ilabill.com *.lifetimesciences-patient.ilabill.com *.nwar-qp.ilabill.com *.pathassociateshsv.ilabill.com *.prl.ilabill.com *.qp.ilabill.com *.renlabs.ilabill.com *.rps.ilabill.com
*.cpanel.justmonaco.com *.es.justmonaco.com justmonaco.com *.justmonaco.com *.mp3.justmonaco.com *.pay.justmonaco.com *.random.justmonaco.com *.s.justmonaco.com *.videos.justmonaco.com
landistheater.com *.landistheater.com
liveaumap.com *.liveaumap.com *.mx7.liveaumap.com *.ww9.liveaumap.com
*.comune.night-pizza.com night-pizza.com *.night-pizza.com *.ww25.night-pizza.com
reslia.shop *.reslia.shop *.ww38.reslia.shop
*.random.secmd.org secmd.org *.secmd.org *.ww.secmd.org *.ww17.secmd.org *.ww25.secmd.org
stratifyr.org *.stratifyr.org *.ww38.stratifyr.org
*.weatherstation.wuunderground.com *.wildcard.wuunderground.com wuunderground.com *.wuunderground.com *.ww25.wuunderground.com *.ww38.wuunderground.com