SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

tekzini.com

SSL/TLS Certificate

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SSL/TLS Certificate for tekzini.com

Valid
Issued by (CA)
Let's Encrypt
Subject
tekzini.com
Valid from
Jul 13, 2026
Valid until
Oct 11, 2026 (82 days remaining)
Public key
EC 256-bit
Serial
0524F47074D4F14704AE3AED859A61CC0D8B
SHA-256 fingerprint
5E:C6:0E:DD:FA:D9:E7:72:91:35:99:FA:DF:92:B2:B1:9C:BB:28:71:30:C0:66:86:66:9F:EC:24:EC:22:5A:62
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
tekzini.com, www.tekzini.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.