DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=chamada.co
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 24, 2025
Valid Until
March 24, 2026 44 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
96:2C:22:68:F9:1C:ED:1E:B7:90:1A:6A:AF:E0:65:ED:BA:90:7B:57:2C:E1:38:B1:9C:20:4D:B3:8C:CE:B3:B9
Alternative Names
90 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

90 domains
kidswallart.com *.kidswallart.com *.pool.kidswallart.com *.users.kidswallart.com *.ww17.kidswallart.com *.ww38.kidswallart.com

Other domains in certificate

adphrases.com *.adphrases.com
akademiapasji.eu *.akademiapasji.eu
amakii.co *.amakii.co *.ci.amakii.co *.cpanel.amakii.co *.mail.amakii.co *.mx.amakii.co *.pipeline.amakii.co *.random.amakii.co *.sandbox.amakii.co *.webmail.amakii.co *.website.amakii.co *.ww25.amakii.co
bambooshopsale4.xyz *.bambooshopsale4.xyz *.random.bambooshopsale4.xyz
canski.com *.canski.com
chamada.co *.chamada.co *.ww38.chamada.co
crvena-akcija.org *.crvena-akcija.org
ecasinos.com.au *.ecasinos.com.au
ensonic.com *.ensonic.com *.nexus.ensonic.com
girlshd.com *.girlshd.com *.ww.girlshd.com *.ww38.girlshd.com
hahaiptv.com *.hahaiptv.com *.launcher.hahaiptv.com *.ww25.hahaiptv.com *.www.hahaiptv.com
*.app.lieliesese3.xyz *.d.lieliesese3.xyz lieliesese3.xyz *.lieliesese3.xyz *.sitemap.lieliesese3.xyz *.sitemaps.lieliesese3.xyz *.ww25.lieliesese3.xyz
*.1615096.mjclub.xyz *.1948114.mjclub.xyz *.3522987.mjclub.xyz *.3650504.mjclub.xyz *.4729521.mjclub.xyz *.58a81109-584e-41c9-8ad5-7a313edda11a.mjclub.xyz *.6916403.mjclub.xyz *.7981983.mjclub.xyz *.m.mjclub.xyz mjclub.xyz *.mjclub.xyz *.rustore.mjclub.xyz *.sitemap.mjclub.xyz *.sitemaps.mjclub.xyz *.test.mjclub.xyz *.ww1.mjclub.xyz *.ww11.mjclub.xyz
mysynchorny.com *.mysynchorny.com
om4i-4cdbzs3kban.com *.om4i-4cdbzs3kban.com *.ww25.om4i-4cdbzs3kban.com
profilemonitor.com *.profilemonitor.com
*.emv1.razonesfinancieras.com razonesfinancieras.com *.razonesfinancieras.com *.ww25.razonesfinancieras.com
*.api.sigmaeduwave.com *.exam.sigmaeduwave.com sigmaeduwave.com *.sigmaeduwave.com
*.mail.xn--c3cr7bd3gby1n.com *.ww25.xn--c3cr7bd3gby1n.com *.ww38.xn--c3cr7bd3gby1n.com xn--c3cr7bd3gby1n.com *.xn--c3cr7bd3gby1n.com