SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
notdienst-portal.de
SSL/TLS Certificate
SSL/TLS Certificate for notdienst-portal.de
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- relaunch.lakbb.de
- Valid from
- Sep 30, 2026
- Valid until
- Dec 29, 2026 (52 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 061B3F1331D96417C275C75A966CA6E4E652
- SHA-256 fingerprint
- 94:33:3F:AE:88:A4:8E:77:AE:1C:B7:C6:8C:69:67:3C:3B:45:55:51:8B:E5:17:A9:8F:EE:76:68:14:BD:20:4E
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 30, 2026.
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Uptime
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DNS changes
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TLS certificate
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