heh.cougarmtn.comSSL Check Results
44
days until expiration
TLSv1.3
TLS_AES_256_GCM_SHA384
Let's Encrypt
3072 bits
06F2C59551EE073D23FE6474410ED66C38EA
09:C4:C3:E6:00:1C:F4:2F:70:36:8E:DC:A7:97:2C:2B:49:0F:92:23
3A:E6:DE:54:73:5F:47:BF:93:74:C4:AA:E3:7E:EA:65:6E:4C:EF:20:7D:1D:CD:E9:77:09:52:44:5F:7D:38:7F
Security Score
Excellent security configuration
R12
44 days
Mar 16, 2026
Jun 14, 2026
Security Analysis
Secure
Secure
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Certificate History
No historical data found
SSL Security Best Practices
Automate Renewals
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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 heh.cougarmtn.com's security status.
Q:When does heh.cougarmtn.com's SSL certificate expire?
heh.cougarmtn.com's certificate expires on June 14, 2026, which is in 44 days.
Q:Who issued the certificate for heh.cougarmtn.com?
It was issued by Let's Encrypt. This issuer is recognized by all major browsers.
Q:Is the connection to heh.cougarmtn.com safe?
Yes, the certificate is valid, meaning communication with heh.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 heh.cougarmtn.com's certificate expires, preventing any downtime.