SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sparkasse-gelsenkirchen.de
SSL/TLS Certificate
SSL/TLS Certificate for sparkasse-gelsenkirchen.de
Valid- Issued by (CA)
- DigiCert Ireland Limited
- Subject
- sparkasse-gelsenkirchen.de
- Valid from
- Sep 30, 2026
- Valid until
- Apr 16, 2027 (160 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 035F08D270F4337BE22673EAAF2589CD
- SHA-256 fingerprint
- 39:93:13:2E:A7:17:2E:4F:45:F5:3F:C2:9C:91:C4:DD:D1:2B:55:BF:CC:59:6E:B3:F9:D9:29:2E:B9:9F:C9:DA
- Chain
- DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1 → DigiCert Global Root 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 Sep 16, 2026.
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