SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aki-kato.de
SSL/TLS Certificate
SSL/TLS Certificate for aki-kato.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.aki-kato.de
- Valid from
- Jun 1, 2026
- Valid until
- Dec 12, 2026 (140 days remaining)
- Public key
- RSA 2048-bit
- Serial
- AA2DF5F30ACA344D98EB441F00E312C7
- SHA-256 fingerprint
- 73:43:AF:BA:A1:61:F5:20:B5:5D:CC:B0:DB:14:B5:1B:C0:A5:BF:68:2C:90:F8:1D:5E:25:62:98:A7:44:5C:95
- 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.
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Uptime
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DNS changes
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TLS certificate
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