SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

openstreetmap.de

SSL/TLS Certificate

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SSL/TLS Certificate for openstreetmap.de

Valid
Issued by (CA)
Let's Encrypt
Subject
openstreetmap.de
Valid from
Jul 2, 2026
Valid until
Sep 30, 2026 (71 days remaining)
Public key
EC 384-bit
Serial
05C0C3F383A0CA5CB6991A05FCCFBECA2614
SHA-256 fingerprint
66:45:AE:05:48:E1:E5:E5:AF:D7:F5:DD:61:B1:05:D4:7F:1D:C2:77:F6:DF:68:FC:43:06:85:B6:CF:A5:F7:BA
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
openstreetmap.de, www.openstreetmap.de

Certificate Authority Authorization (CAA)

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