SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
soshin-kogyo.com
SSL/TLS Certificate
SSL/TLS Certificate for soshin-kogyo.com
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- up-point.jp
- Valid from
- Sep 30, 2026
- Valid until
- Dec 29, 2026 (71 days remaining)
- Public key
- EC 256-bit
- Serial
- 0551D866B1A2AE890636C4E7562F6B5F0642
- SHA-256 fingerprint
- F1:6E:09:B3:B7:D7:B2:2F:6E:F5:BB:E5:62:47:B8:FA:05:A8:5B:91:10:D7:9A:C2:66:D0:D7:7A:52:30:57:5F
- Chain
- YE2 → Root YE → ISRG Root X2 → 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 30, 2026.
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DNS changes
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TLS certificate
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