SSL/TLS Certificate Lookup

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

dollenberg.de

SSL/TLS Certificate

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SSL/TLS Certificate for dollenberg.de

Valid
Issued by (CA)
Sectigo Limited
Subject
www.dollenberg.de
Valid from
Apr 14, 2026
Valid until
Oct 29, 2026 (101 days remaining)
Public key
RSA 2048-bit
Serial
56D20E54F36FDCD91BE6054B0BAAF466
SHA-256 fingerprint
D7:05:88:D7:F0:8D:7A:21:4E:9E:AC:47:4F:3F:85:9A:AD:47:38:B0:65:4C:2B:30:0D:A6:49:8F:92:FE:EF:81
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
dollenberg.de, www.dollenberg.de

Certificate Authority Authorization (CAA)

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