SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

freisk.com

SSL/TLS Certificate

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SSL/TLS Certificate for freisk.com

Valid
Issued by (CA)
Let's Encrypt
Subject
freisk.com
Valid from
Jun 17, 2026
Valid until
Sep 15, 2026 (55 days remaining)
Public key
RSA 2048-bit
Serial
0504B946EBEA8092A684E4FACCC3906F4DEE
SHA-256 fingerprint
A9:42:F7:60:C7:CD:FF:62:D4:FF:76:4E:0E:E0:1F:FC:29:F3:3E:2E:1B:34:5F:43:D7:1F:12:D2:9A:EF:6E:D2
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
freisk.com, webmail.freisk.com, www.freisk.com

Certificate Authority Authorization (CAA)

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