DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=kimphungtexas.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 15, 2025
Valid Until
March 15, 2026 34 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E8:6D:81:45:9C:C1:BF:98:A7:AB:9B:E7:9A:0F:54:29:15:7C:FB:DD:EB:E8:33:F5:6C:92:E4:81:F0:D3:1D:F1
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
godaddsites.com *.godaddsites.com *.akshay.godaddsites.com *.amalalmamlka.godaddsites.com *.canisdogayihayvanlarikorumavey.godaddsites.com *.com.godaddsites.com *.com1.godaddsites.com *.eastwardfamilyfuncenter.godaddsites.com *.freeonlineschool.godaddsites.com *.heartandjoycprtraining.godaddsites.com *.mamissoaps46.godaddsites.com *.okdireportcom.godaddsites.com *.psychopathfund.godaddsites.com *.pup4us.godaddsites.com *.saudemental2.godaddsites.com *.servicioscoorporativossn.godaddsites.com *.sopawsome.godaddsites.com *.sunstateestatesales.godaddsites.com *.wishingwelldesigns.godaddsites.com *.ww25.godaddsites.com

Other domains in certificate

51chigua.email *.51chigua.email *.ww38.51chigua.email
apps1581.info *.apps1581.info *.sign5orrx4h3w.apps1581.info *.signx2o3c2.apps1581.info
ayceren.com *.ayceren.com *.ww38.ayceren.com
bighousehealthy.com *.bighousehealthy.com *.ww16.bighousehealthy.com
business-center.pro *.business-center.pro *.comune.business-center.pro
*.com.debbrewerjewelry.shop debbrewerjewelry.shop *.debbrewerjewelry.shop
*.autodiscover.kimphungtexas.com *.cpanel.kimphungtexas.com kimphungtexas.com *.kimphungtexas.com *.mail.kimphungtexas.com
*.604.mssm.us mssm.us *.mssm.us *.random.mssm.us *.zoom.mssm.us
onehacks.us *.onehacks.us *.ww38.onehacks.us
pamperedche.com *.pamperedche.com
*.cpcalendars.rtpmiliarslot77.site rtpmiliarslot77.site *.rtpmiliarslot77.site
s5jdbkth.com *.s5jdbkth.com
*.dns.shiraz.ca *.kamand.shiraz.ca shiraz.ca *.shiraz.ca
*.analytic.smsfdataflow.com.au smsfdataflow.com.au *.smsfdataflow.com.au *.ww25.smsfdataflow.com.au *.ww38.smsfdataflow.com.au
*.cliente01.truepublicidade.com.br *.cliente03.truepublicidade.com.br truepublicidade.com.br *.truepublicidade.com.br
urination.com.au *.urination.com.au *.ww25.urination.com.au
*.tau.usbmed.co usbmed.co *.usbmed.co
*.mail.webbabe.club webbabe.club *.webbabe.club *.ww25.webbabe.club
*.crm.westlinesexpress.us *.lime.westlinesexpress.us westlinesexpress.us *.westlinesexpress.us *.ww38.westlinesexpress.us
xn--6dbgl4azbo.com *.xn--6dbgl4azbo.com