SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
atomos-kliniken-plattform.at
SSL/TLS Certificate
SSL/TLS Certificate for atomos-kliniken-plattform.at
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.atomos-kliniken-plattform.at
- Valid from
- Oct 18, 2026
- Valid until
- Apr 30, 2027 (168 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 049A07D000177CC1E8A58AB907591617
- SHA-256 fingerprint
- 5B:6F:BC:B3:36:8E:1C:A5:F5:AB:FF:96:A2:1A:39:63:BE:79:26:06:A1:8B:BB:88:3A:7F:38:94:ED:CD:5B:0F
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Nov 9, 2026.
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DNS changes
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TLS certificate
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