SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ihk-pruefer.app
SSL/TLS Certificate
SSL/TLS Certificate for ihk-pruefer.app
Hostname mismatch- Issued by (CA)
- D-Trust GmbH
- Subject
- gfi.ihk.de
- Valid from
- Jul 6, 2026
- Valid until
- Jan 20, 2027 (180 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 5C1A607CF0AF7DF739693495ED704C145979449E
- SHA-256 fingerprint
- 21:89:CE:46:0D:1A:45:C5:96:F1:A0:DA:3E:69:C8:14:D3:E3:AB:57:AA:5A:25:E2:27:69:B3:08:BF:BB:E3:85
- Chain
- D-TRUST BR CA 2-23-1 2023 → D-TRUST BR Root CA 2 2023
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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TLS certificate
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