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 giny.app

Valid
Issued by (CA)
Let's Encrypt
Subject
giny.app
Valid from
Sep 28, 2026
Valid until
Dec 27, 2026 (71 days remaining)
Public key
EC 256-bit
Serial
0627F4C48BEBF6043278759C4C15BF629416
SHA-256 fingerprint
34:C8:8A:0F:DC:52:DB:E8:64:88:1D:C1:2F:10:77:A3:33:FA:E8:9F:90:F3:AC:0A:3F:A2:AB:25:0D:6E:9A:D6
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
giny.app, www.giny.app

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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