SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for lamb-navi.com

Valid
Issued by (CA)
Let's Encrypt
Subject
lamb-navi.com
Valid from
Sep 25, 2026
Valid until
Dec 24, 2026 (72 days remaining)
Public key
RSA 2048-bit
Serial
06731A814DE3AAD1A3927EA2B9EDEC7132F9
SHA-256 fingerprint
BC:F7:06:95:AF:E1:52:C6:00:B0:B5:E3:31:37:E5:4B:39:FD:44:89:59:D6:3C:AE:A3:A2:A9:04:78:B9:1F:75
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
lamb-navi.com, www.lamb-navi.com

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 Oct 8, 2026.

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Uptime

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DNS changes

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TLS certificate

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