SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for ucan.bid
Hostname mismatch- Issued by (CA)
- Microsoft Corporation
- Subject
- *.azureedge.net
- Valid from
- Aug 28, 2026
- Valid until
- Feb 24, 2027 (174 days remaining)
- Public key
- EC 256-bit
- Serial
- 61000533C46C550BDF05AF121D0000000533C4
- SHA-256 fingerprint
- 9C:62:D3:50:62:B6:DD:B7:57:C2:00:14:CF:F1:B4:2F:24:1C:38:C5:CB:12:21:DF:A7:65:D5:3D:F3:64:27:6C
- Chain
- Microsoft TLS G2 ECC CA OCSP 06 → Microsoft TLS ECC Root G2 → DigiCert Global Root G3
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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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