Open
Cached
·
just now
89/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=www.ziggo.com
Issuer
C=US, O=Let's Encrypt, CN=YR2
Valid From
July 26, 2026
Valid Until
October 24, 2026
84 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C6:74:17:F9:0D:44:AA:73:CB:5C:B1:50:00:61:E5:AA:E8:AE:09:93:2D:9B:13:6B:E3:F1:98:78:2C:1E:31:F6
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=63072000; includeSubdomains; preload
X-Frame-Options
Present
ALLOW-FROM SAMEORIGIN https://*.ziggo.nl https://*.vodafone.nl https://*.vfz-services.nl https://*.prod.aws.ziggo.io https://*.acc.aws.ziggo.io https://*.dev.aws.ziggo.io https://*.hollandsnieuwe.nl https://vodafoneziggo.portal.mobilewater.nl
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
geolocation=();midi=();notifications=();push=();sync-xhr=();microphone=();camera=();magnetometer=();gyroscope=();speaker=(self);vibrate=();fullscreen=(self);payment=();
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Significantly strengthen CSP directives
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
- • Consider adding 'issuewild' records to control wildcard certificate issuance