Open
Cached
·
just now
80/100
SECURITY SCORE
Certificate Information
Subject
CN=api.meemz.info
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
November 16, 2025
Valid Until
February 14, 2026
84 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
7F:8C:F7:B8:C3:BC:E0:C3:08:6D:CE:FF:6E:BE:76:55:1C:DE:B0:3D:7A:DA:9B:B2:07:43:2A:E3:48:37:6D:C6
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