SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-67-33-213.sa-east-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-67-33-213.sa-east-1.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- *.cellcard.com.br
- Valid from
- May 13, 2026
- Valid until
- Nov 27, 2026 (125 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 40ADA4A4C6A8DD7F763BE2189A84A58E
- SHA-256 fingerprint
- BC:54:9D:CA:65:11:13:57:96:72:7A:08:FA:9A:45:8E:32:B8:E8:6D:0C:BB:2C:75:5F:6F:B4:A6:9A:44:77:04
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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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