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 proauction.no

Valid
Issued by (CA)
Let's Encrypt
Subject
*.proauction.no
Valid from
Jul 4, 2026
Valid until
Oct 2, 2026 (73 days remaining)
Public key
EC 256-bit
Serial
059B9829C4311987FEF9CF7F3E79131A8AEF
SHA-256 fingerprint
83:EC:90:BE:5A:9A:5F:63:C1:B5:65:32:AA:C5:AB:74:B4:4A:6A:52:92:89:0A:34:D2:4B:A9:A7:BA:40:5D:24
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.proauction.no, proauction.no

Certificate Authority Authorization (CAA)

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