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 lastjanst.com

Valid
Issued by (CA)
Let's Encrypt
Subject
www.lastjanstistockholm.com
Valid from
May 27, 2026
Valid until
Aug 25, 2026 (34 days remaining)
Public key
RSA 2048-bit
Serial
05AB7CEFE1849ED1C443B570D5B1AAF401E2
SHA-256 fingerprint
EE:8E:28:B8:AE:F6:C9:CB:E1:76:84:8B:FA:E1:19:41:D0:ED:A8:49:8B:3F:39:BF:A4:8C:A2:10:E2:B8:53:95
Chain
R13 → ISRG Root X1
Subject Alternative Names (12)
aspuddenslas.se, lastjanst.com, lastjanstistockholm.com, lastjanstistockholm.se, www.aspuddenslas.se, www.lastjanst.com, www.lastjanstistockholm.com, www.lastjanstistockholm.se, www.xn--aspuddensls-68a.se, www.xn--lstjnst-8waf.com, xn--aspuddensls-68a.se, xn--lstjnst-8waf.com

Certificate Authority Authorization (CAA)

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