SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
freitag-reference.com
SSL/TLS Certificate
SSL/TLS Certificate for freitag-reference.com
Valid- Issued by (CA)
- DigiCert Inc
- Subject
- freitag-reference.com
- Valid from
- Oct 7, 2026
- Valid until
- Apr 23, 2027 (188 days remaining)
- Public key
- RSA 3072-bit
- Serial
- 06A2BCB637192433EEA040C2E2B35883
- SHA-256 fingerprint
- 81:5D:30:89:E5:77:54:D8:7A:92:9B:91:4C:F1:75:A4:3E:85:F9:82:A0:24:E0:17:96:63:52:98:CE:6D:79:C6
- Chain
- Encryption Everywhere DV TLS CA - G2 → 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 Oct 14, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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