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 meira.fi

Valid
Issued by (CA)
Let's Encrypt
Subject
meira.fi
Valid from
Aug 23, 2026
Valid until
Nov 21, 2026 (74 days remaining)
Public key
RSA 2048-bit
Serial
064F21A548C8833DC0A6F0FB8B7F31480B83
SHA-256 fingerprint
33:87:24:5C:18:D0:30:75:E4:74:40:78:88:9E:F0:CF:EA:BC:E3:1B:52:EF:D8:C7:CB:B9:1D:0E:A9:78:B7:02
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
meira.fi, www.meira.fi

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 Sep 4, 2026.

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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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