gh.cougarmtn.comSSL Check Results
35
days until expiration
TLSv1.2
ECDHE-RSA-AES256-GCM-SHA384
Let's Encrypt
3072 bits
059EB4A52F8722D435D15B6BFB35F5D0F006
97:E4:C9:6B:70:07:47:08:B8:6E:1B:F2:65:6C:5F:78:E3:20:70:2A
20:5A:41:B5:7A:B6:DB:4E:28:55:F8:55:F0:80:60:84:AE:18:97:16:96:6B:15:57:A8:A8:36:6D:2C:FF:15:CF
Security Score
Excellent security configuration
R12
35 days
Mar 7, 2026
Jun 5, 2026
Security Analysis
Secure
Secure
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Certificate History
No historical data found
SSL Security Best Practices
Automate Renewals
Forgotten certificates cause downtime. Use Let's Encrypt or professional monitoring to automate the renewal process.
Use Strong Protocols
Always prefer TLS 1.3 or 1.2. Disable older, vulnerable protocols like SSL 3.0, TLS 1.0, and TLS 1.1 on your server.
Monitor Transparency
Keep an eye on Certificate Transparency (CT) logs to ensure no unauthorized certificates are issued for your domain.
Frequently Asked Questions
Everything you need to know about gh.cougarmtn.com's security status.
Q:When does gh.cougarmtn.com's SSL certificate expire?
gh.cougarmtn.com's certificate expires on June 5, 2026, which is in 35 days.
Q:Who issued the certificate for gh.cougarmtn.com?
It was issued by Let's Encrypt. This issuer is recognized by all major browsers.
Q:Is the connection to gh.cougarmtn.com safe?
Yes, the certificate is valid, meaning communication with gh.cougarmtn.com is encrypted and secure.
Q:Can I monitor this domain for free?
Yes! You can register at GuardSSL to get automatic alerts before gh.cougarmtn.com's certificate expires, preventing any downtime.