DNS Gurus
Cached · just now
89/100 SECURITY SCORE

Certificate Information

Subject
CN=sorryapp.com
Issuer
C=US, O=Let's Encrypt, CN=E7
Valid From
January 13, 2026
Valid Until
April 13, 2026 88 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
5E:B9:0F:B5:DC:98:0D:ED:42:08:06:3B:98:D1:DF:96:B7:17:D4:01:20:6A:67:DB:06:CB:B0:43:7B:70:7E:4E
Alternative Names
2 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
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Configured (Restricts certificate issuance)
Current Issuer
Authorized (Matches CAA policy)
Authorized CAs
amazonaws.com letsencrypt.org sectigo.com
Wildcard CAs
amazonaws.com letsencrypt.org sectigo.com
Incident Reporting
Recommendations
  • • Consider using critical flag (flags=128) for stricter CAA enforcement

Subject Alternative Names

2 domains
sorryapp.com www.sorryapp.com