DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=newsproffi.site
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
January 14, 2026
Valid Until
April 14, 2026 86 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
78:63:D1:11:0D:70:DC:97:80:F4:3C:EA:99:27:0F:73:A5:3F:73:98:74:53:46:4E:B2:95:00:38:96:1E:67:01
Alternative Names
90 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

90 domains
wonderworld3.com *.wonderworld3.com *.njmwe3f5vvsnbpkh.wonderworld3.com *.ns.wonderworld3.com *.ww25.wonderworld3.com *.ww38.wonderworld3.com

Other domains in certificate

argentinean.net *.argentinean.net *.incapacitated.argentinean.net
bbcnees.com *.bbcnees.com
boardshorts.com.au *.boardshorts.com.au *.ww16.boardshorts.com.au
cardpassport.com *.cardpassport.com
census.digital *.census.digital *.ww25.census.digital *.ww38.census.digital
comercehub.com *.comercehub.com
commercialpaintingmelbourne.com.au *.commercialpaintingmelbourne.com.au *.random.commercialpaintingmelbourne.com.au
educaraquelvono.site *.educaraquelvono.site *.ww25.educaraquelvono.site
environmentalaccounting.com.au *.environmentalaccounting.com.au
fanedge.com *.fanedge.com *.ww41.fanedge.com
grund.es *.grund.es *.ww38.grund.es
healthbuddy.com.au *.healthbuddy.com.au *.ww38.healthbuddy.com.au
hotmaild.de *.hotmaild.de *.random.hotmaild.de
kingdomofsavings.co.uk *.kingdomofsavings.co.uk *.random.kingdomofsavings.co.uk
*.m.marvinjlivingston.icu marvinjlivingston.icu *.marvinjlivingston.icu
*.mail.mishka.studio mishka.studio *.mishka.studio
nasdcar.com *.nasdcar.com *.random.nasdcar.com
nashvillejobslink.com *.nashvillejobslink.com *.ww16.nashvillejobslink.com
newsproffi.site *.newsproffi.site *.ww25.newsproffi.site
northsydneybrokers.com.au *.northsydneybrokers.com.au *.random.northsydneybrokers.com.au
ocioxocio.com *.ocioxocio.com *.random.ocioxocio.com
rahulsheetyacademy.com *.rahulsheetyacademy.com *.random.rahulsheetyacademy.com
*.random.sirloinmx.com sirloinmx.com *.sirloinmx.com *.ww38.sirloinmx.com
*.m.spatimemichigan.com spatimemichigan.com *.spatimemichigan.com
*.freescript.tgauthorization.site *.sweatprivat.tgauthorization.site tgauthorization.site *.tgauthorization.site *.thchanel.tgauthorization.site *.ww25.tgauthorization.site
*.analytic.vrx.com.au *.mackay.vrx.com.au vrx.com.au *.vrx.com.au
*.website.xinghuodh3.xyz *.ww25.xinghuodh3.xyz xinghuodh3.xyz *.xinghuodh3.xyz