DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=mundogruas.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 05, 2026
Valid Until
May 06, 2026 86 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
18:CB:2F:D1:8B:2E:E1:AE:86:88:B5:7E:D3:48:17:8D:13:09:E7:6E:77:5B:93:0C:FA:4D:56:E0:DA:68:FF:91
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
gaalkacyo.com *.gaalkacyo.com *.mail.gaalkacyo.com *.test.gaalkacyo.com *.vpn.gaalkacyo.com

Other domains in certificate

*.antadas.bregas.com *.api.bregas.com *.backup.bregas.com bregas.com *.bregas.com *.cantadas.bregas.com *.prune.bregas.com *.uat.bregas.com *.v2.bregas.com
*.57176959-0533-4e0e-9f2b-921fcee51369.buraqcash.org buraqcash.org *.buraqcash.org
ccyyxx.net *.ccyyxx.net *.ww25.ccyyxx.net *.ww38.ccyyxx.net
*.assets.estaciondetren.com *.blog.estaciondetren.com *.central.estaciondetren.com estaciondetren.com *.estaciondetren.com *.sitemap.estaciondetren.com *.uxdcjsearch.estaciondetren.com
*.conteudo.livecricketline.live *.demo.livecricketline.live *.dev.livecricketline.live livecricketline.live *.livecricketline.live *.portal.livecricketline.live *.rhryjshop.livecricketline.live *.smtp.livecricketline.live *.test.livecricketline.live *.www.livecricketline.live *.ywwyzsmtp.livecricketline.live
*.clon.mundogruas.com *.git.mundogruas.com mundogruas.com *.mundogruas.com *.root.mundogruas.com
*.cdn-1.mybslhr.online *.cdn-3.mybslhr.online *.cdn-5.mybslhr.online *.cdn-6.mybslhr.online *.cdn.mybslhr.online mybslhr.online *.mybslhr.online *.ww25.mybslhr.online *.ww38.mybslhr.online
*.beta.pachalum.com *.dev.pachalum.com pachalum.com *.pachalum.com *.sitemap.pachalum.com *.test.pachalum.com *.ww25.pachalum.com
*.adblue.tankmaster.com tankmaster.com *.tankmaster.com *.www.tankmaster.com
*.comune.thegioihoaison.com *.prod.thegioihoaison.com thegioihoaison.com *.thegioihoaison.com
*.analytic.xhamsterm.com *.analytics.xhamsterm.com *.board.xhamsterm.com *.ci.xhamsterm.com *.dash.xhamsterm.com *.dashboard.xhamsterm.com *.development.xhamsterm.com *.gold.xhamsterm.com *.hotfix.xhamsterm.com *.id.xhamsterm.com *.m.xhamsterm.com *.mobi.xhamsterm.com *.preprod.xhamsterm.com *.preview.xhamsterm.com *.prod.xhamsterm.com *.sandbox.xhamsterm.com *.superset.xhamsterm.com *.uat.xhamsterm.com *.ww33.xhamsterm.com xhamsterm.com *.xhamsterm.com *.zh.xhamsterm.com