DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=mncplayjadetabek.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
December 29, 2025
Valid Until
March 29, 2026 48 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
98:48:BB:0A:0E:BA:9A:10:53:43:BF:F7:12:50:5F:DD:C1:49:2F:18:A2:2C:F0:DC:E3:F9:25:73:9A:5A:BD:3F
Alternative Names
77 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

77 domains
feluda.org *.feluda.org *.sitemap.feluda.org *.sitemaps.feluda.org *.www.feluda.org

Other domains in certificate

687631.net *.687631.net
batteryfast.com.au *.batteryfast.com.au *.cctn.batteryfast.com.au *.pctt.batteryfast.com.au *.sandbox.batteryfast.com.au *.ww16.batteryfast.com.au *.ww17.batteryfast.com.au
chiasefont.com *.chiasefont.com
donemosko.shop *.donemosko.shop *.ww25.donemosko.shop
*.ecohaircentre.ecohairproducts.com.au ecohairproducts.com.au *.ecohairproducts.com.au *.ecohairproducts.ecohairproducts.com.au *.mail.ecohairproducts.com.au *.webmail.ecohairproducts.com.au *.ww16.ecohairproducts.com.au *.ww25.ecohairproducts.com.au *.ww38.ecohairproducts.com.au
ecomerce.online *.ecomerce.online *.roxer.ecomerce.online
*.en.fdyachtcascais.com fdyachtcascais.com *.fdyachtcascais.com *.fr.fdyachtcascais.com *.office.fdyachtcascais.com
*.cpanel.gitahealthstore.online gitahealthstore.online *.gitahealthstore.online
hampshirebirdandpestsolutions.co.uk *.hampshirebirdandpestsolutions.co.uk
*.h3q5z1.jspksptwy.me *.h3qwz2.jspksptwy.me jspksptwy.me *.jspksptwy.me
kandbremodelingmi.com *.kandbremodelingmi.com *.webdisk.kandbremodelingmi.com
kirkllands.com *.kirkllands.com *.ww17.kirkllands.com *.ww25.kirkllands.com *.ww38.kirkllands.com
lipglossbyclaudia.com *.lipglossbyclaudia.com *.ww16.lipglossbyclaudia.com
m88ru.xyz *.m88ru.xyz *.ww25.m88ru.xyz *.ww38.m88ru.xyz
mncplayjadetabek.com *.mncplayjadetabek.com *.smtp.mncplayjadetabek.com
movi-ton.site *.movi-ton.site
resellvendor.com *.resellvendor.com *.ww38.resellvendor.com
*.hostmaster.savrsenireceptici.info *.mail.savrsenireceptici.info savrsenireceptici.info *.savrsenireceptici.info *.www.savrsenireceptici.info
*.azunstlkb.splentum.pl *.server.splentum.pl splentum.pl *.splentum.pl