SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
buya2z.net
SSL/TLS Certificate
SSL/TLS Certificate for buya2z.net
Expired- Issued by (CA)
- Amazon
- Subject
- buya2z.net
- Valid from
- Jan 11, 2021
- Valid until
- Feb 8, 2022 (expired 1698 days ago)
- Public key
- RSA 2048-bit
- Serial
- 0770F4F117AF01639389521EB9DA90E4
- SHA-256 fingerprint
- DE:93:14:1F:44:0A:A9:B2:D3:C4:51:D8:32:8D:D1:F1:93:A6:7A:64:70:A4:9A:23:CA:E0:EC:58:5B:F9:CA:AC
- Chain
- Amazon → 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.
This certificate has been served since Oct 2, 2026.
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Uptime
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DNS changes
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TLS certificate
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