SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
segundaplanta-administradores.com
SSL/TLS Certificate
SSL/TLS Certificate for segundaplanta-administradores.com
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- ruanoweb.ruano.com
- Valid from
- Aug 31, 2026
- Valid until
- Nov 29, 2026 (40 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0650FA8FF07B44095D5CA0AD52234C7039CA
- SHA-256 fingerprint
- 7D:B2:7E:11:FE:91:1A:7C:03:97:33:96:60:CB:ED:65:30:78:A4:C6:A2:1A:3C:B7:B5:DF:5A:99:68:59:12:68
- Chain
- YR1 → Root YR → ISRG Root X1
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 21, 2026.
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Uptime
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DNS changes
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TLS certificate
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