DNS Gurus
Cached · just now
75/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=play-emerald-saga.xyz
Issuer
C=US, O=Let's Encrypt, CN=YE1
Valid From
October 27, 2026
Valid Until
January 25, 2027 70 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
BE:F6:1D:0F:AA:51:F5:A9:09:D8:B7:5C:6B:44:AF:7D:08:0D:65:47:26:65:D1:B9:66:BB:28:57:1F:B2:6D:AA
Alternative Names
83 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

83 domains
muaymonk.com *.muaymonk.com *.sitemaps.muaymonk.com *.ww.muaymonk.com *.ww7.muaymonk.com

Other domains in certificate

30632.vip *.30632.vip
*.admin.excellency.net *.analytic.excellency.net *.analytics.excellency.net *.bi.excellency.net *.demo.excellency.net excellency.net *.excellency.net *.owa.excellency.net *.redash.excellency.net *.reports.excellency.net *.superset.excellency.net *.supersets.excellency.net *.ww20.excellency.net *.www.excellency.net
ezgoform.com *.ezgoform.com
fixeye.com *.fixeye.com
access.ismer.fr acme.ismer.fr autodiscover.ismer.fr business.ismer.fr cms.ismer.fr dev.ismer.fr doc.ismer.fr exchange.ismer.fr ismer.fr kerio.ismer.fr m.ismer.fr mail.ismer.fr mare.ismer.fr owa.ismer.fr panel.ismer.fr partner.ismer.fr portal.ismer.fr prod.ismer.fr sandbox.ismer.fr shop.ismer.fr tickets.ismer.fr user.ismer.fr vpn.ismer.fr web02.ismer.fr webmail.ismer.fr wordpress.ismer.fr ww16.ismer.fr ww25.ismer.fr www.ismer.fr zmail.ismer.fr
newjerseymed.com *.newjerseymed.com
*.014w8.play-emerald-saga.xyz *.0afmf.play-emerald-saga.xyz *.1d817.play-emerald-saga.xyz *.2194l.play-emerald-saga.xyz *.39ir6.play-emerald-saga.xyz *.civoh.play-emerald-saga.xyz *.fdy0p.play-emerald-saga.xyz *.he00g.play-emerald-saga.xyz *.hostmaster.play-emerald-saga.xyz *.kwid.play-emerald-saga.xyz *.kwid9.play-emerald-saga.xyz *.l1v3f.play-emerald-saga.xyz *.l8kqx.play-emerald-saga.xyz *.m.play-emerald-saga.xyz *.ndifg.play-emerald-saga.xyz play-emerald-saga.xyz *.play-emerald-saga.xyz *.qpuov.play-emerald-saga.xyz *.rczhl.play-emerald-saga.xyz
*.account.w69.uno *.app.w69.uno *.backup.w69.uno *.secure.w69.uno w69.uno *.w69.uno *.www.w69.uno