Cached · just now
79/100 SECURITY SCORE

Certificate Information

Subject
CN=kliento.net
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 19, 2026
Valid Until
May 20, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F5:C1:5E:1F:BA:4C:90:69:59:DA:24:CE:ED:D9:BF:53:44:1F:34:10:5E:E7:7C:C1:F6:08:BE:E6:C7:B0:27:1F
Alternative Names

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
Good
SAMEORIGIN
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-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
naitty.com *.naitty.com *.cpcontacts.naitty.com *.webmail.naitty.com

Other domains in certificate

airpax.store *.airpax.store
*.autodiscover.carollosfranklinville.com carollosfranklinville.com *.carollosfranklinville.com *.cpanel.carollosfranklinville.com *.cpcalendars.carollosfranklinville.com *.cpcontacts.carollosfranklinville.com *.mail.carollosfranklinville.com *.webdisk.carollosfranklinville.com *.webmail.carollosfranklinville.com *.www.carollosfranklinville.com
cyberearth.org *.cyberearth.org *.hostmaster.cyberearth.org *.mail.cyberearth.org *.schuhe.cyberearth.org
fullback.it *.fullback.it *.notexistsapi.fullback.it
hobseraroniiosdalcore.cyou *.hobseraroniiosdalcore.cyou *.pop.hobseraroniiosdalcore.cyou *.webdisk.hobseraroniiosdalcore.cyou
*.admin.joao.it joao.it *.joao.it
kliento.net *.kliento.net *.ww25.kliento.net *.www.kliento.net
loverslaneluxevents.com *.loverslaneluxevents.com
*.api.makeitdo.com *.app.makeitdo.com *.assets.makeitdo.com *.m.makeitdo.com makeitdo.com *.makeitdo.com *.sitemaps.makeitdo.com *.ww1.makeitdo.com *.ww16.makeitdo.com *.ww17.makeitdo.com *.ww25.makeitdo.com *.ww38.makeitdo.com *.ww41.makeitdo.com
*.agent.narin.ch *.chat.narin.ch narin.ch *.narin.ch *.nav.narin.ch *.stats.narin.ch *.wap.narin.ch
pennreview.com *.pennreview.com *.webmail.pennreview.com
premiumholdingsinc.com *.premiumholdingsinc.com
radbesttrading.com *.radbesttrading.com
rokomarinews.xyz *.rokomarinews.xyz *.the.rokomarinews.xyz *.webdisk.rokomarinews.xyz
*.3e6d4c38-8eea-4818-a94d-81d0feaaedf7.wardrop.com *.access.wardrop.com *.asa.wardrop.com *.auth.wardrop.com *.ciscovpn.wardrop.com *.citrix.wardrop.com *.cpcontacts.wardrop.com *.fortinet.wardrop.com *.fortivpn.wardrop.com *.ftp.wardrop.com *.ravpn.wardrop.com *.relay.wardrop.com *.remote.wardrop.com wardrop.com *.wardrop.com *.wtsi.wardrop.com *.ww1.wardrop.com *.ww16.wardrop.com *.www.wardrop.com
workflowaiagents.com *.workflowaiagents.com