DNS Gurus
Cached · just now
89/100 SECURITY SCORE

Certificate Information

Subject
CN=tritel.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M03
Valid From
March 18, 2025
Valid Until
April 16, 2026 82 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
92:F4:42:35:23:FA:88:36:C0:7D:30:16:4E:D2:CF:23:B0:DC:E6:4D:21:8A:C0:C9:0D:8E:26:5E:D0:01:42:C8
Alternative Names
8 domains

Security Configuration

TLS Protocols
TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(self), ambient-light-sensor=(self), autoplay=(self), battery=(self), camera=(self), cross-origin-isolated=(self), display-capture=(self), document-domain=(self), encrypted-media=(self), execution-while-not-rendered=(self), execution-while-out-of-viewport=(self), fullscreen=(self), geolocation=(self), gyroscope=(self), keyboard-map=(self), magnetometer=(self), microphone=(self), midi=(self), navigation-override=(self), payment=(self), picture-in-picture=(self), publickey-credentials-get=(self), screen-wake-lock=(self), sync-xhr=(self), usb=(self), web-share=(self), xr-spatial-tracking=(self), clipboard-read=(self), clipboard-write=(self), gamepad=(self), speaker-selection=(self), conversion-measurement=(self), focus-without-user-activation=(self), hid=(self), idle-detection=(self), interest-cohort=(self), serial=(self), sync-script=(self), trust-token-redemption=(self), unload=(self), window-management=(self), vertical-scroll=(self)
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Add Content-Security-Policy header to prevent XSS attacks

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