SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cdu-abstatt.de
SSL/TLS Certificate
SSL/TLS Certificate for cdu-abstatt.de
Expired- Issued by (CA)
- Starfield Technologies, Inc.
- Subject
- www.cdu-abstatt.de
- Valid from
- Jan 16, 2025
- Valid until
- Feb 15, 2026 (expired 184 days ago)
- Public key
- RSA 4096-bit
- Serial
- EBC4661F219EBCCD
- SHA-256 fingerprint
- 66:AF:F6:A5:82:24:6A:6A:A3:9A:E7:4E:B2:65:E1:96:56:E0:7A:F5:09:D8:82:6A:EE:2C:58:AC:76:5D:9B:A0
- Chain
- Starfield Secure Certificate Authority - G2 → Starfield Root Certificate Authority - G2
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 31, 2026.
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TLS certificate
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