SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
morita-gyousei.com
SSL/TLS Certificate
SSL/TLS Certificate for morita-gyousei.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- morita-gyousei.com
- Valid from
- Oct 11, 2026
- Valid until
- Jan 9, 2027 (81 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05CA749B65A3A1A590E61196F600F18A5FEE
- SHA-256 fingerprint
- 41:5D:DA:AE:F8:77:1A:39:78:BB:4A:82:6B:31:51:F2:EE:48:26:1B:68:9A:91:12:A6:BD:17:7D:FA:B8:A5:DA
- Chain
- YR2 → Root YR → ISRG Root X1
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 Sep 28, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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