SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
magna-lum.com.ar
SSL/TLS Certificate
SSL/TLS Certificate for magna-lum.com.ar
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ftp.magna-lum.com.ar
- Valid from
- Jul 7, 2026
- Valid until
- Oct 5, 2026 (26 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0519E75FE2589D66CD04ECB0B29531007C83
- SHA-256 fingerprint
- 2D:BF:CA:B7:AF:91:9A:89:BA:4A:ED:B7:F0:04:59:E0:BB:F7:95:17:1A:68:5D:D2:91:E6:32:90:72:B8:E5:74
- 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 4, 2026.
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Uptime
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DNS changes
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TLS certificate
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