SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-54-191-133-49.us-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-54-191-133-49.us-west-2.compute.amazonaws.com
Hostname mismatch- Issued by (CA)
- Amazon
- Subject
- *.sofitest.com
- Valid from
- Sep 22, 2026
- Valid until
- Apr 7, 2027 (143 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 03E5C68294789DC8B62F159538ADA5E6
- SHA-256 fingerprint
- 80:2E:9B:37:DD:52:49:90:71:BB:84:42:54:BB:39:74:D7:B0:EB:F6:3E:47:69:E1:36:9C:10:45:83:49:21:BF
- 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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