DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=z-k-9-9-9.vip
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 19, 2026
Valid Until
August 17, 2026 76 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
40:D3:E1:36:AC:64:A4:15:D3:8F:E1:F6:9E:42:75:95:B9:11:9C:21:64:59:F5:52:31:DB:B3:3F:F5:31:35:99
Alternative Names
86 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 Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
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

86 domains
candlemotivation.com *.candlemotivation.com *.11ih5k.candlemotivation.com *.4232e9f7-93ef-424e-8cad-39345548fe88.candlemotivation.com *.admin.candlemotivation.com *.app.candlemotivation.com *.backup.candlemotivation.com *.bcf33f1a-0f04-4c43-88f3-0ec9be134e21.candlemotivation.com *.dev.candlemotivation.com *.new.candlemotivation.com *.www.candlemotivation.com

Other domains in certificate

4h36.com *.4h36.com *.52745056d2.4h36.com *.798e13db-2ec7-411e-b4f6-60bdbf89d3ed.4h36.com *.app.4h36.com *.fd1dfq.4h36.com *.m.4h36.com *.mail.4h36.com *.remote.4h36.com *.www.4h36.com *.zzixy52745056d2.4h36.com
*.account.xn--lt0a86w.com *.admin.xn--lt0a86w.com *.alpha.xn--lt0a86w.com *.app.xn--lt0a86w.com *.auth.xn--lt0a86w.com *.autoconfig.xn--lt0a86w.com *.autodiscover.xn--lt0a86w.com *.backend.xn--lt0a86w.com *.beta.xn--lt0a86w.com *.blog.xn--lt0a86w.com *.chat.xn--lt0a86w.com *.ci.xn--lt0a86w.com *.cms.xn--lt0a86w.com *.crm.xn--lt0a86w.com *.demo.xn--lt0a86w.com *.dev.xn--lt0a86w.com *.e2c58eb1-d9e2-4758-b544-c3cf7ef0471f.xn--lt0a86w.com *.ebf7b9e9-458b-471b-98b0-6c4ccac3b440.xn--lt0a86w.com *.edu.xn--lt0a86w.com *.email.xn--lt0a86w.com *.en.xn--lt0a86w.com *.es.xn--lt0a86w.com *.forum.xn--lt0a86w.com *.ftp.xn--lt0a86w.com *.home.xn--lt0a86w.com *.imap.xn--lt0a86w.com *.info.xn--lt0a86w.com *.ipv6.xn--lt0a86w.com *.m.xn--lt0a86w.com *.mailserver.xn--lt0a86w.com *.mobile.xn--lt0a86w.com *.mx.xn--lt0a86w.com *.mx2.xn--lt0a86w.com *.my.xn--lt0a86w.com *.news.xn--lt0a86w.com *.office.xn--lt0a86w.com *.old.xn--lt0a86w.com *.owa.xn--lt0a86w.com *.pcccrshop.xn--lt0a86w.com *.random.xn--lt0a86w.com *.remote.xn--lt0a86w.com *.secure.xn--lt0a86w.com *.server.xn--lt0a86w.com *.shop.xn--lt0a86w.com *.sitemap.xn--lt0a86w.com *.sitemaps.xn--lt0a86w.com *.smtp.xn--lt0a86w.com *.stage.xn--lt0a86w.com *.staging.xn--lt0a86w.com *.stone.xn--lt0a86w.com *.testing.xn--lt0a86w.com *.ups.xn--lt0a86w.com *.vpn.xn--lt0a86w.com *.wap.xn--lt0a86w.com *.web.xn--lt0a86w.com *.wss.xn--lt0a86w.com *.ww1.xn--lt0a86w.com *.www.xn--lt0a86w.com xn--lt0a86w.com *.xn--lt0a86w.com
*.www.z-k-9-9-9.vip *.ykveh0.z-k-9-9-9.vip z-k-9-9-9.vip *.z-k-9-9-9.vip