SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cafe-heinemann.com
SSL/TLS Certificate
SSL/TLS Certificate for cafe-heinemann.com
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- www.konditorei-heinemann.de
- Valid from
- Mar 12, 2026
- Valid until
- Apr 12, 2027 (161 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 03CA4D636DD69F31F4E87FF0A0043FFD
- SHA-256 fingerprint
- 00:48:C1:36:DF:C9:A5:59:F0:C9:E4:52:2E:EA:5D:EE:25:6A:07:DF:74:92:C3:87:11:50:B7:53:7B:7F:AD:DD
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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 Oct 18, 2026.
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TLS certificate
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