SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sauter-academy.com
SSL/TLS Certificate
SSL/TLS Certificate for sauter-academy.com
Self-signed- Issued by (CA)
- TRAEFIK DEFAULT CERT
- Subject
- TRAEFIK DEFAULT CERT
- Valid from
- Jul 24, 2026
- Valid until
- Jul 24, 2027 (309 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 15C3AEEF69E1AC581A13D9E1ADFE975B
- SHA-256 fingerprint
- A8:9D:16:22:73:9D:56:FF:DA:16:19:3A:86:F6:C6:D5:F7:12:82:C5:99:9E:23:F5:EA:25:80:C0:C6:38:F6:9B
- Chain
- —
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 Aug 3, 2026.
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Uptime
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DNS changes
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TLS certificate
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