SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ec2-52-41-139-79.us-west-2.compute.amazonaws.com
SSL/TLS Certificate
SSL/TLS Certificate for ec2-52-41-139-79.us-west-2.compute.amazonaws.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- 0sounzaudio.com
- Valid from
- Jun 9, 2025
- Valid until
- Sep 7, 2025 (expired 319 days ago)
- Public key
- RSA 2048-bit
- Serial
- 06186578F13FF8E3FD31EBA6A47FC02C68ED
- SHA-256 fingerprint
- D7:26:E8:41:DD:1C:29:92:4A:4E:4F:78:2D:AD:58:C5:1D:45:9B:39:DD:D5:BE:3B:67:8F:67:75:E4:18:14:7D
- 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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TLS certificate
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