SSL/TLS Certificate Lookup

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

j-build.com

SSL/TLS Certificate

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SSL/TLS Certificate for j-build.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.loftextensionsltd.co.uk
Valid from
Jul 7, 2026
Valid until
Oct 5, 2026 (76 days remaining)
Public key
RSA 2048-bit
Serial
0507DAEB0A6C48FDB0FFBAE6604D82E53568
SHA-256 fingerprint
2A:3C:ED:29:52:53:E9:EC:68:CD:D2:B5:70:3E:FE:0A:92:05:7E:66:11:35:4B:18:F5:6E:E3:5B:3D:F7:22:14
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (4)
*.j-build.com, *.loftextensionsltd.co.uk, j-build.com, loftextensionsltd.co.uk

Certificate Authority Authorization (CAA)

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