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 so-zen.net

Valid
Issued by (CA)
Google Trust Services
Subject
so-zen.net
Valid from
Jun 14, 2026
Valid until
Sep 12, 2026 (45 days remaining)
Public key
EC 256-bit
Serial
E9FB91060E64829C0E898C12000D27CD
SHA-256 fingerprint
2D:CE:8F:5B:33:9E:DA:B8:43:77:CC:AD:25:79:A0:96:9A:28:2C:BD:FE:F3:3B:1C:1A:A8:EE:AA:52:0D:C8:0B
Chain
WE1 → GTS Root R4
Subject Alternative Names (2)
*.so-zen.net, so-zen.net

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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