SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ajich.org
SSL/TLS Certificate
SSL/TLS Certificate for ajich.org
Expired- Issued by (CA)
- Sectigo Limited
- Subject
- iloilo.co.kr
- Valid from
- Jan 23, 2024
- Valid until
- Jan 22, 2025 (expired 548 days ago)
- Public key
- RSA 2048-bit
- Serial
- 78ED1AC31A8424846290C9F3EA1E67EB
- SHA-256 fingerprint
- 97:07:ED:C1:56:BA:0D:34:FB:A8:D9:C9:94:AE:03:3C:89:1C:E7:35:24:62:0A:C6:AD:1F:26:B4:88:DF:CD:AE
- Chain
- Sectigo RSA Domain Validation Secure Server CA → 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
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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