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 ch-saintcalais.fr

Valid
Issued by (CA)
Let's Encrypt
Subject
ch-lemans.fr
Valid from
Jun 15, 2026
Valid until
Sep 13, 2026 (54 days remaining)
Public key
RSA 2048-bit
Serial
0608F6A6B2E77D8E88B5F31901AD3F09D7DA
SHA-256 fingerprint
77:65:35:30:EA:88:FC:89:43:DF:22:97:0B:A9:C4:DB:81:E5:1B:2F:43:75:8B:C7:17:63:D0:38:EA:67:52:91
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (22)
ch-chateauduloir.fr, ch-lafertebernard.fr, ch-lelude.fr, ch-lemans-template.netcomdev2.com, ch-lemans.fr, ch-montvalsurloir.fr, ch-polesantesartheloir.fr, ch-saintcalais.fr, hopital-lude.com, ifsi-ifas-lafleche.fr, mecenat.ch-lemans.fr, polesantesartheloir.fr, www.ch-chateauduloir.fr, www.ch-lafertebernard.fr, www.ch-lelude.fr, www.ch-lemans.fr, www.ch-montvalsurloir.fr, www.ch-polesantesartheloir.fr, www.ch-saintcalais.fr, www.hopital-lude.com, www.ifsi-ifas-lafleche.fr, www.polesantesartheloir.fr

Certificate Authority Authorization (CAA)

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