SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
die-zahn-profis.de
SSL/TLS Certificate
SSL/TLS Certificate for die-zahn-profis.de
Expired- Issued by (CA)
- DigiCert Inc
- Subject
- *.isite.de
- Valid from
- Apr 9, 2025
- Valid until
- May 8, 2026 (expired 80 days ago)
- Public key
- RSA 2048-bit
- Serial
- 01A8D5C8EDF5311880703F3B66B2AF9C
- SHA-256 fingerprint
- 84:11:EC:CD:7E:61:07:4B:56:74:F3:11:C0:1A:73:6B:1C:F4:FC:9B:D4:91:70:AC:FA:B7:7F:BB:1A:45:92:7E
- Chain
- RapidSSL TLS RSA CA G1 → 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 Jul 25, 2026.
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TLS certificate
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