SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
l-flex.eu
SSL/TLS Certificate
SSL/TLS Certificate for l-flex.eu
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- inhousehochzwei.de
- Valid from
- Aug 26, 2026
- Valid until
- Nov 24, 2026 (48 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 056F6A5E9D2951B21A16E0CBFDB317A64C52
- SHA-256 fingerprint
- 2B:3D:91:2A:28:32:9D:CB:94:4E:67:C6:5F:46:A4:EA:36:E3:B7:C3:48:A0:1F:04:81:FD:3A:E4:9C:53:E8:37
- Chain
- YR1 → Root YR → ISRG Root X1
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 Aug 21, 2026.
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Uptime
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DNS changes
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TLS certificate
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