SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-37-216-88.us-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-37-216-88.us-west-2.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- na.integ.aftx.amazonoperations.app
- Valid from
- Oct 1, 2026
- Valid until
- Apr 16, 2027 (155 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0FEA45DED118FDBAFD6FD135BE1F2084
- SHA-256 fingerprint
- AF:23:2D:48:3F:BE:92:AA:63:94:3D:19:38:66:4B:61:5F:62:E9:F6:F2:48:42:62:51:8B:51:DA:2E:D4:F8:68
- Chain
- Amazon RSA 2048 M04 → 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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