SSL/TLS Certificate Lookup

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

capcorn.net

SSL/TLS Certificate

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SSL/TLS Certificate for capcorn.net

Valid
Issued by (CA)
Let's Encrypt
Subject
capcorn.net
Valid from
Jul 16, 2026
Valid until
Oct 14, 2026 (84 days remaining)
Public key
RSA 4096-bit
Serial
05F7991E473AABED9968F160738BAA5E686C
SHA-256 fingerprint
7B:9F:53:81:10:CF:55:45:93:A7:A8:23:EE:C4:A3:2F:22:9D:0C:96:6D:E1:E7:E1:88:40:6A:15:C5:E3:C5:A0
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.capcorn.net, capcorn.net

Certificate Authority Authorization (CAA)

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