SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

dekansho.com

SSL/TLS Certificate

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SSL/TLS Certificate for dekansho.com

Valid
Issued by (CA)
Let's Encrypt
Subject
dekansho.com
Valid from
Jul 10, 2026
Valid until
Oct 8, 2026 (78 days remaining)
Public key
EC 256-bit
Serial
05917F5D20DFA3C187294A8B5A1E4710E32D
SHA-256 fingerprint
CC:55:BA:AD:E4:5D:8D:31:1E:7A:42:9F:ED:09:5F:FC:92:D8:63:32:4F:93:E6:3C:0C:E1:29:1C:AE:22:50:91
Chain
YE2 → Root YE → ISRG Root X2
Subject Alternative Names (2)
*.dekansho.com, dekansho.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.