SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-39-116-179.us-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-39-116-179.us-west-2.compute.amazonaws.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- www.gobench.org
- Valid from
- Jul 23, 2024
- Valid until
- Oct 21, 2024 (expired 651 days ago)
- Public key
- RSA 2048-bit
- Serial
- 04B699AB0E14AB140033B71AB8F94BA4A1C8
- SHA-256 fingerprint
- FF:9F:02:78:A5:AF:3C:DA:05:68:4C:39:0C:77:96:B8:E9:B4:F9:F4:03:C1:00:01:26:A3:5A:A7:23:4A:9E:F7
- Chain
- R11 → 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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Uptime
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DNS changes
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TLS certificate
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