DNS Gurus

SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for v.bellmedia.ca, activate.cravetv.ca, auth.9c9media.ca, config.cravetv.ca, help.cravetv.ca, images.tsn.ca, mmva.muchmusic.com, player.9c9media.com, static.ctv.ca, not for a23-58-233-8.deploy.static.akamaitechnologies.com

Cached · just now
75/100 SECURITY SCORE

Certificate Information

Subject
C=CA, ST=Ontario, L=Ottawa, O=Bell Canada, CN=v.bellmedia.ca
Issuer
C=US, O=SSL Corporation, CN=Entrust OV TLS Issuing ECC CA 1
Valid From
March 19, 2025
Valid Until
April 19, 2026 117 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
22:04:2D:CD:95:B2:80:6B:6B:B9:A5:F7:B8:43:62:6D:4E:F0:B3:68:C8:D3:58:54:E9:6A:C7:EF:80:28:53:1A
Alternative Names
24 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