SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sachverstaendige-elektro.berlin
SSL/TLS Certificate
SSL/TLS Certificate for sachverstaendige-elektro.berlin
Self-signed- Issued by (CA)
- Default SSL Certificate
- Subject
- Default SSL Certificate
- Valid from
- Dec 3, 2018
- Valid until
- Dec 2, 2021 (expired 1694 days ago)
- Public key
- RSA 4096-bit
- Serial
- 5C05A5C600047AE4
- SHA-256 fingerprint
- 6C:BC:3F:2D:2E:66:95:09:8F:AB:60:0C:9C:BA:B0:C3:EA:88:AD:1C:90:B4:11:A4:F1:42:D0:7F:CE:77:18:26
- Chain
- Default SSL Certificate
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 Jul 21, 2026.
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TLS certificate
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