SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aufwachen-berlin.de
SSL/TLS Certificate
SSL/TLS Certificate for aufwachen-berlin.de
Self-signed- Issued by (CA)
- aufwachen-berlin.de.df-575027.dummy
- Subject
- aufwachen-berlin.de.df-575027.dummy
- Valid from
- Oct 16, 2025
- Valid until
- Oct 16, 2026 (expired 16 days ago)
- Public key
- RSA 2048-bit
- Serial
- 023E92902B
- SHA-256 fingerprint
- 4D:C7:2C:7A:94:D3:31:9B:54:BB:78:72:D5:C1:05:6A:89:F6:6B:A1:D5:CA:84:D2:05:50:AA:3B:05:B6:A7:96
- Chain
- aufwachen-berlin.de.df-575027.dummy
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 17, 2026.
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