DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=markable.it
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 07, 2026
Valid Until
May 08, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
61:37:C1:D6:F7:38:95:6C:59:7B:A7:CD:B7:AD:3E:56:15:AB:4A:7F:4D:8B:BD:96:CD:F5:5A:7F:E3:A8:F6:E4
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
lupica.com *.lupica.com *.access.lupica.com *.admin.lupica.com *.autoconfig.lupica.com *.cloud.lupica.com *.cloudvpn.lupica.com *.email.lupica.com *.exchange.lupica.com *.forticlient.lupica.com *.fortinet.lupica.com *.fortivpn.lupica.com *.gate.lupica.com *.hostmaster.lupica.com *.imap.lupica.com *.m.lupica.com *.office.lupica.com *.portal.lupica.com *.ra.lupica.com *.random.lupica.com *.ravpn.lupica.com *.remote.lupica.com *.secure.lupica.com *.smtp.lupica.com *.sslvpn.lupica.com *.vpn.lupica.com *.vpnssl.lupica.com *.webdisk.lupica.com *.webmail.lupica.com *.webvpn.lupica.com *.ww16.lupica.com

Other domains in certificate

aragidkaroniiosdalrove.shop *.aragidkaroniiosdalrove.shop *.backup.aragidkaroniiosdalrove.shop *.my.aragidkaroniiosdalrove.shop *.web.aragidkaroniiosdalrove.shop *.whm.aragidkaroniiosdalrove.shop
breathesportswear.com *.breathesportswear.com *.ns1.breathesportswear.com
bride.rentals *.bride.rentals *.store.bride.rentals
*.dashboards.dennys.it dennys.it *.dennys.it
*.fun.japanchefsknife.com japanchefsknife.com *.japanchefsknife.com *.webmail.japanchefsknife.com
*.admin-api.khabar.us *.admin.khabar.us *.back.khabar.us *.buyer-api.khabar.us *.cesia-api.khabar.us *.cloud.khabar.us *.cpanel.khabar.us *.cpcalendars.khabar.us *.er.khabar.us *.erp.khabar.us *.gateway.khabar.us khabar.us *.khabar.us *.ki.khabar.us *.kinika.khabar.us *.mail.khabar.us *.members.khabar.us *.omcheniw.khabar.us *.portal.khabar.us *.qnflvm.khabar.us *.rd.khabar.us *.rds.khabar.us *.repositorio.khabar.us *.secure.khabar.us *.server.khabar.us *.services.khabar.us *.sitemap.khabar.us *.sitemaps.khabar.us *.support.khabar.us *.test.khabar.us *.vpn.khabar.us *.webdisk.khabar.us *.webmail.khabar.us *.ww7.khabar.us *.wx.khabar.us *.xtzrkww5.khabar.us
markable.it *.markable.it *.notexistsre.markable.it