SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-56-126-125-240.sa-east-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-56-126-125-240.sa-east-1.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- ufob.edu.br
- Valid from
- May 8, 2026
- Valid until
- Nov 21, 2026 (114 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 094B7A046C29778EF7358CA8ED2CB407
- SHA-256 fingerprint
- FF:AA:5E:BC:AF:F9:C3:75:E8:2E:B2:3C:41:E5:CE:63:E8:87:8C:34:81:67:82:DA:0B:02:4F:1D:2B:59:DA:E0
- Chain
- Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
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
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