Open
Cached
·
just now
79/100
SECURITY SCORE
Certificate Information
Subject
CN=*.aabsoluteinc.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
November 04, 2025
Valid Until
February 02, 2026
81 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
EF:D3:0F:E8:EF:11:99:D6:F8:AA:8E:8B:3C:4A:79:B3:75:61:68:3B:08:E8:F4:28:8E:9B:80:04:84:5E:AB:1D
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
Forward Secrecy
Limited
(Check cipher configuration)
Warnings
- • TLS 1.3 is not supported (recommended)
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