SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-52-205-160.us-west-1.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-52-205-160.us-west-1.compute.amazonaws.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- shop.gunzup.com
- Valid from
- May 1, 2025
- Valid until
- Jul 30, 2025 (expired 363 days ago)
- Public key
- RSA 4096-bit
- Serial
- 0590D1CCD37CF33526C2D9931FFCE429D5DA
- SHA-256 fingerprint
- 80:CE:A1:6B:36:C9:09:9E:6B:77:E5:C8:09:BB:63:DD:60:B1:D3:CF:4F:63:1C:1F:8B:73:7C:53:95:40:7B:8C
- 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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