SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
walma.com.br
SSL/TLS Certificate
SSL/TLS Certificate for walma.com.br
Expired- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.walma.com.br
- Valid from
- Jan 25, 2024
- Valid until
- Feb 25, 2025 (expired 620 days ago)
- Public key
- RSA 4096-bit
- Serial
- 1A8511DBF67EAFB99F6B82E7
- SHA-256 fingerprint
- 14:C1:5A:45:CD:64:B0:EE:7E:D9:37:02:CF:DD:CF:DF:00:5C:C6:A6:A4:D8:0D:F7:71:0A:6D:C4:56:8E:94:D9
- Chain
- AlphaSSL CA - SHA256 - G4
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 Aug 26, 2026.
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Uptime
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DNS changes
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TLS certificate
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