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=nicksindian.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 01, 2026
Valid Until
July 30, 2026 53 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
87:6E:66:57:72:2B:0E:C4:99:96:EA:ED:14:29:6F:A0:D2:03:32:3A:D0:B4:F3:86:BA:54:DE:0E:CB:72:17:21
Alternative Names
73 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

73 domains
search4.com *.search4.com *.kertitox.search4.com *.meetings.search4.com *.orgwww.search4.com *.random.search4.com *.u.search4.com *.www.search4.com

Other domains in certificate

a10.top *.a10.top *.api.a10.top *.mx.a10.top
*.37ccc8267e.flashlight.life *.admin.flashlight.life *.api.flashlight.life *.cms.flashlight.life *.dev.flashlight.life flashlight.life *.flashlight.life *.old.flashlight.life *.www.flashlight.life
*.hasqpww25.ndakotan.com ndakotan.com *.ndakotan.com *.wildcard.ndakotan.com *.ww25.ndakotan.com
newskit.social *.newskit.social *.ww25.newskit.social
*.auth.newtruck.com.au newtruck.com.au *.newtruck.com.au *.ww25.newtruck.com.au
*.bi.nicksindian.com *.comww.nicksindian.com *.development.nicksindian.com *.https.nicksindian.com nicksindian.com *.nicksindian.com *.ww25.nicksindian.com *.xxx.nicksindian.com *.xxxvideo.nicksindian.com
*.ci.sandra-model.se *.pipeline.sandra-model.se sandra-model.se *.sandra-model.se *.superset.sandra-model.se *.ww12.sandra-model.se *.ww16.sandra-model.se *.ww38.sandra-model.se *.www.sandra-model.se
*.admin.soraga.com *.api.soraga.com *.app.soraga.com *.argo.soraga.com *.backend.soraga.com *.dashboard.soraga.com *.demo.soraga.com *.dev.soraga.com soraga.com *.soraga.com *.staging.soraga.com *.superset.soraga.com *.workflow.soraga.com
*.android.vocarroo.com *.email.vocarroo.com vocarroo.com *.vocarroo.com *.ww25.vocarroo.com *.ww35.vocarroo.com
*.admin.yakinikupekin.com yakinikupekin.com *.yakinikupekin.com