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=gamblingtournament.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 21, 2026
Valid Until
August 19, 2026 66 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
E6:27:4B:99:6E:23:3B:A2:8E:69:29:A8:3F:8B:1C:06:F8:98:07:DD:23:D5:CF:0F:E1:4D:DD:30:7E:0C:3E:8B
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 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

89 domains
paperheart.org *.paperheart.org *.remote.paperheart.org *.www.paperheart.org

Other domains in certificate

*.046d1dd2-fd89-4249-bf5b-44968dea2bfd.beautyblender.shop *.502ac7ff-d4d3-49fa-8f01-783b5359ae08.beautyblender.shop *.app.beautyblender.shop beautyblender.shop *.beautyblender.shop *.booking.beautyblender.shop *.comune.beautyblender.shop *.lara.beautyblender.shop *.m.beautyblender.shop *.nikeclassiwww.beautyblender.shop *.pl.beautyblender.shop *.random.beautyblender.shop *.s2.beautyblender.shop *.school.beautyblender.shop *.secure.beautyblender.shop *.slonus.beautyblender.shop *.tp.beautyblender.shop *.utpnpstaging.beautyblender.shop
*.195.billigeuhrens.com *.39.billigeuhrens.com *.4336462546768755.billigeuhrens.com *.64611243924376.billigeuhrens.com *.6tc73y81.billigeuhrens.com *.932.billigeuhrens.com *.a.billigeuhrens.com billigeuhrens.com *.billigeuhrens.com *.game-6.billigeuhrens.com *.gsmbdo2tziy.billigeuhrens.com *.i7ykskli74eii.billigeuhrens.com *.igwfxynhkvzcakbhfp.billigeuhrens.com *.kdkganaadhuqkvm.billigeuhrens.com *.knwtswkgoitslwvltgq.billigeuhrens.com *.m1o5hslou3sna.billigeuhrens.com *.moxqpn.billigeuhrens.com *.n.billigeuhrens.com *.qlnskmhpxswsgw.billigeuhrens.com *.tjxynq.billigeuhrens.com *.um.billigeuhrens.com *.v89o3q4fcmy9.billigeuhrens.com *.vzqhdakog.billigeuhrens.com
consult-hr.com *.consult-hr.com *.m.consult-hr.com *.sitemap.consult-hr.com *.wildcard.consult-hr.com *.www.consult-hr.com
*.admin.gamblingtournament.com *.demo.gamblingtournament.com *.dev.gamblingtournament.com gamblingtournament.com *.gamblingtournament.com *.shop.gamblingtournament.com
mianjee.com *.mianjee.com *.www.mianjee.com
*.ads.picodeorizaba.com *.alex.picodeorizaba.com *.articles.picodeorizaba.com *.ecotu.picodeorizaba.com *.faq.picodeorizaba.com *.mail.picodeorizaba.com *.media.picodeorizaba.com *.mta-sts.picodeorizaba.com *.mx.picodeorizaba.com picodeorizaba.com *.picodeorizaba.com *.rustore.picodeorizaba.com *.test.picodeorizaba.com *.webmail.picodeorizaba.com *.ww.picodeorizaba.com *.ww17.picodeorizaba.com *.xml.picodeorizaba.com
*.dev.simpalife.com simpalife.com *.simpalife.com
*.backend.southfieldstudio.scot *.demo.southfieldstudio.scot *.sitemap.southfieldstudio.scot southfieldstudio.scot *.southfieldstudio.scot *.www.southfieldstudio.scot
*.ct31xn.stellars-hickory.com stellars-hickory.com *.stellars-hickory.com