SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-67-192-87.sa-east-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-67-192-87.sa-east-1.compute.amazonaws.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- www.juliafelipe.com
- Valid from
- Feb 25, 2026
- Valid until
- May 26, 2026 (expired 59 days ago)
- Public key
- RSA 3072-bit
- Serial
- 067E1500B3B6D231FA479140AD8AFD5B8426
- SHA-256 fingerprint
- 56:77:ED:56:BC:E0:3F:5E:F7:B7:81:DB:2C:04:E2:BB:6B:9B:75:C0:81:54:27:03:4E:56:64:FC:98:00:7A:C8
- Chain
- R12 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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TLS certificate
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