SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gz-jufeng.com
SSL/TLS Certificate
SSL/TLS Certificate for gz-jufeng.com
Expired- Issued by (CA)
- TrustAsia Technologies, Inc.
- Subject
- gz-jufeng.com
- Valid from
- Jun 5, 2026
- Valid until
- Sep 3, 2026 (expired 32 days ago)
- Public key
- RSA 2048-bit
- Serial
- 706D87353FEE3279F8C875847D794B2B425DF1E9
- SHA-256 fingerprint
- 56:BC:ED:90:3A:94:44:C6:D9:B5:F5:71:14:31:D4:3B:68:4B:D5:BC:3B:08:40:8A:1C:83:D7:F8:BF:82:CC:D9
- Chain
- LiteSSL RSA CA 2025 → TrustAsia TLS RSA Root CA → Certum Trusted Network CA
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Aug 18, 2026.
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TLS certificate
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