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 nino-leuchten.de

Valid
Issued by (CA)
Let's Encrypt
Subject
lumenstar.de
Valid from
Sep 18, 2026
Valid until
Dec 17, 2026 (41 days remaining)
Public key
RSA 2048-bit
Serial
06D0083FAA631EC7B57BA18DEB87B4C63AA2
SHA-256 fingerprint
2A:09:8E:97:34:0F:BE:F2:3B:1F:7E:D7:2B:FE:13:AD:30:30:E2:D8:B7:3E:2D:CC:98:D5:82:A9:62:E6:E8:FD
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (4)
lumenstar.de, nino-leuchten.de, www.lumenstar.de, www.nino-leuchten.de

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

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TLS certificate

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