SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ti-med.net.br
SSL/TLS Certificate
SSL/TLS Certificate for ti-med.net.br
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- ti-med.net.br
- Valid from
- Oct 9, 2025
- Valid until
- Jan 7, 2026 (expired 270 days ago)
- Public key
- RSA 2048-bit
- Serial
- 0552841B5FC595AD1C1704C26AB0E67CBCEE
- SHA-256 fingerprint
- 47:F4:5B:9C:93:4A:51:1A:78:41:67:DF:26:7C:90:72:E4:9A:A8:4E:23:66:71:96:DA:7C:BB:74:A3:69:46:51
- Chain
- R12 → 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 15, 2026.
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Uptime
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DNS changes
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TLS certificate
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