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 marionettes.cz

Valid
Issued by (CA)
Alpiro s.r.o.
Subject
www.marionettes.cz
Valid from
Jun 18, 2026
Valid until
Jan 2, 2027 (165 days remaining)
Public key
RSA 2048-bit
Serial
40AA14BA74451DABD1A98E7FFCAD47B0
SHA-256 fingerprint
98:C2:95:3C:56:14:C8:FE:71:0B:2D:38:73:B5:D3:CC:01:FC:3B:CE:F4:11:47:0A:97:DB:9D:58:EA:08:BC:D3
Chain
Alpiro RSA DV SSL CA 2 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
marionettes.cz, www.marionettes.cz

Certificate Authority Authorization (CAA)

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