SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
by-me.app
SSL/TLS Certificate
SSL/TLS Certificate for by-me.app
Valid- Issued by (CA)
- Amazon
- Subject
- by-me.app
- Valid from
- Nov 6, 2026
- Valid until
- May 23, 2027 (193 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 41882C98DDCC02DE4642EA5723890E14
- SHA-256 fingerprint
- 83:5C:EA:FC:2D:84:50:CF:6B:C4:AE:CE:25:B8:C6:62:AC:6D:B2:B9:51:D5:34:CC:F0:F9:02:06:F2:78:61:28
- Chain
- Amazon RSA 2048 S21 → 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 Nov 8, 2026.
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Uptime
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DNS changes
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TLS certificate
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