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 fileklinik.cloud

Valid
Issued by (CA)
Let's Encrypt
Subject
www.fk.biganta.co.id
Valid from
Jul 21, 2026
Valid until
Oct 19, 2026 (89 days remaining)
Public key
RSA 2048-bit
Serial
058B9B39F2F4CD831FD4EA5A687E9580010B
SHA-256 fingerprint
71:ED:FE:30:F9:B6:FC:37:DC:82:7D:A5:B5:DF:86:E2:D7:A3:FE:2B:2F:5E:95:DE:81:B5:41:08:41:40:90:0D
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (4)
*.fileklinik.cloud, fileklinik.cloud, fk.biganta.co.id, www.fk.biganta.co.id

Certificate Authority Authorization (CAA)

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