SSL/TLS Certificate Lookup

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

light-tech.at

SSL/TLS Certificate

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SSL/TLS Certificate for light-tech.at

Valid
Issued by (CA)
Let's Encrypt
Subject
light-tech.at
Valid from
Jul 19, 2026
Valid until
Oct 17, 2026 (88 days remaining)
Public key
EC 256-bit
Serial
058DF48E7A0AC440BA8B4B1620794ABE4821
SHA-256 fingerprint
7E:B7:CD:C9:A7:2F:13:D9:8F:FB:6E:02:6A:C3:8F:A9:FC:DC:55:E9:50:5D:01:52:4F:BE:4B:C7:A5:D4:D9:CE
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
light-tech.at, www.light-tech.at

Certificate Authority Authorization (CAA)

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