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 bechte.com

Self-signed
Issued by (CA)
MyCompany
Subject
localhost.localdomain
Valid from
Nov 9, 2023
Valid until
Nov 6, 2033 (2660 days remaining)
Public key
RSA 2048-bit
Serial
1A0F2B64
SHA-256 fingerprint
97:8B:30:2F:19:53:B7:34:77:55:C9:AD:F8:2F:6B:45:61:CB:0E:A9:A1:DB:51:F5:2D:4B:95:73:3E:1A:DC:31
Chain
localhost.localdomain

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 Jul 22, 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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