SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
chens-electric.com
SSL/TLS Certificate
SSL/TLS Certificate for chens-electric.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- www.kinggiant.com.cn
- Valid from
- Mar 22, 2026
- Valid until
- Jun 20, 2026 (expired 36 days ago)
- Public key
- RSA 2048-bit
- Serial
- 067CD448FB4D26F57F2524502AAC4003DF6A
- SHA-256 fingerprint
- D9:69:90:9C:E6:99:A2:A8:3C:A3:13:05:83:F0:2A:7A:B9:E9:3E:A8:1A:B6:DE:6A:62:55:4C:18:A8:6E:E2:1B
- Chain
- R13 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
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TLS certificate
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