w.lanoa.cnSSL Check Results
60
days until expiration
TLSv1.3
TLS_AES_256_GCM_SHA384
Google Trust Services
2048 bits
8D121FF984460E8C0AB54184AC6A8DD3
49:2A:E9:DB:F2:8A:68:ED:6D:16:CB:CE:FE:28:1C:34:9E:77:5A:D9
6A:9E:ED:E2:6B:7E:6F:3F:05:E0:2C:DE:66:DE:EF:7A:26:72:7D:80:0D:0F:73:DE:03:B9:AE:EB:87:80:E4:66
Security Score
Excellent security configuration
WR2
60 days
Dec 29, 2025
Mar 23, 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 w.lanoa.cn's security status.
Q:When does w.lanoa.cn's SSL certificate expire?
w.lanoa.cn's certificate expires on March 23, 2026, which is in 60 days.
Q:Who issued the certificate for w.lanoa.cn?
It was issued by Google Trust Services. This issuer is recognized by all major browsers.
Q:Is the connection to w.lanoa.cn safe?
Yes, the certificate is valid, meaning communication with w.lanoa.cn is encrypted and secure.
Q:Can I monitor this domain for free?
Yes! You can register at GuardSSL to get automatic alerts before w.lanoa.cn's certificate expires, preventing any downtime.