SSL/TLS Certificate Lookup

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

ucantur.com

SSL/TLS Certificate

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SSL/TLS Certificate for ucantur.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.ucantur.com
Valid from
Jun 19, 2026
Valid until
Sep 17, 2026 (58 days remaining)
Public key
EC 384-bit
Serial
05C6D44B918115E68AA619B135064A282AB7
SHA-256 fingerprint
B6:53:53:A5:02:AC:BF:C5:66:77:D0:27:91:59:C3:E8:A5:03:B1:13:36:57:6F:17:92:BA:71:9A:30:DE:C3:3A
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.ucantur.com, ucantur.com

Certificate Authority Authorization (CAA)

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