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 lsp-online.de

Valid
Issued by (CA)
Let's Encrypt
Subject
*.lsp-online.de
Valid from
Jun 14, 2026
Valid until
Sep 12, 2026 (50 days remaining)
Public key
EC 256-bit
Serial
05520B77D140CB26F2141D2928D6C7EB1AA8
SHA-256 fingerprint
68:7B:27:B2:E8:17:F7:FE:05:91:EF:A9:53:0B:1C:12:8F:2F:F3:BA:BA:0E:FD:D1:BD:90:F4:C6:24:D4:5C:52
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.lsp-online.de, lsp-online.de

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 21, 2026.

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Uptime

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DNS changes

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TLS certificate

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