SSL/TLS Certificate Lookup

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

halfmarathonempoli.com

SSL/TLS Certificate

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SSL/TLS Certificate for halfmarathonempoli.com

Valid
Issued by (CA)
Let's Encrypt
Subject
halfmarathonempoli.com
Valid from
Jun 9, 2026
Valid until
Sep 7, 2026 (48 days remaining)
Public key
EC 256-bit
Serial
06C5283816895E9353B084317294E71D84DE
SHA-256 fingerprint
53:1F:88:B6:04:3D:E9:92:43:83:CA:48:57:6C:01:74:0C:DC:3E:7A:88:74:5C:39:51:66:DF:C3:6F:D1:22:CD
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.halfmarathonempoli.com, halfmarathonempoli.com

Certificate Authority Authorization (CAA)

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