SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
datamillennial.com.es
SSL/TLS Certificate
SSL/TLS Certificate for datamillennial.com.es
Self-signed- Issued by (CA)
- Data Millennial SL
- Subject
- datamillennial.com.es
- Valid from
- Sep 14, 2022
- Valid until
- Sep 14, 2023 (expired 1157 days ago)
- Public key
- RSA 4096-bit
- Serial
- 1FFAE79626971CA967F4362FB861BFA3D2671585
- SHA-256 fingerprint
- E6:58:A6:5D:F9:28:39:7A:17:99:0E:92:A5:35:1C:1E:9D:0F:84:10:48:21:7B:F7:C2:15:40:B4:82:46:15:8D
- Chain
- datamillennial.com.es
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 Sep 28, 2026.
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Uptime
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DNS changes
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TLS certificate
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