Open
Cached
·
just now
74/100
SECURITY SCORE
Certificate Information
Subject
C=US, ST=Ohio, L=Cleveland, O=Test.com, Inc., CN=*.test.com
Issuer
C=US, O=Viking Cloud, Inc., CN=VikingCloud TWG TLS OV CA, Level 1
Valid From
October 27, 2025
Valid Until
November 17, 2026
291 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
81:36:A6:19:A9:CE:85:2F:1E:22:9F:5E:47:1A:3B:4A:BD:7E:6B:B6:EA:02:05:2A:3C:B0:AE:FB:FC:C7:86:C0
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
Forward Secrecy
Limited
(Check cipher configuration)
Warnings
- • TLS 1.3 is not supported (recommended)
- • TLS 1.1 is deprecated and should be disabled
- • TLS 1.0 is deprecated and should be disabled
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