DNS Gurus
Cached · just now
81/100 SECURITY SCORE

Detected Technologies

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Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=d8.my-control-panel.com
Issuer
C=US, O=Let's Encrypt, CN=E8
Valid From
April 20, 2026
Valid Until
July 19, 2026 31 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
97:7C:22:F2:F5:80:D8:4E:78:6C:F8:11:03:2D:6E:63:8F:DA:7D:4F:11:A0:FF:2C:77:7D:57:4B:51:67:31:14
Alternative Names
1 domains

Security Configuration

TLS Protocols
TLS 1.1 TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)
Warnings
  • • TLS 1.1 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

Subject Alternative Names

1 domain
d8.my-control-panel.com