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 skoop.com

Valid
Issued by (CA)
Let's Encrypt
Subject
skoop.com
Valid from
Jun 12, 2026
Valid until
Sep 10, 2026 (51 days remaining)
Public key
RSA 2048-bit
Serial
06A99494AE596CFFBBD5213D74D3A291C0AC
SHA-256 fingerprint
00:D0:64:43:8A:91:E1:74:B3:FF:FC:19:CB:C9:D1:73:C6:C7:16:6C:C1:94:7A:76:DE:3F:35:E0:80:07:29:32
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
skoop.com, webmail.skoop.com, www.skoop.com

Certificate Authority Authorization (CAA)

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