SSL/TLS Certificate Lookup

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

friwe.net

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for friwe.net

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
diskstation.friwe.net
Valid from
Jun 1, 2026
Valid until
Aug 30, 2026 (40 days remaining)
Public key
EC 256-bit
Serial
06D38FF5C1C4FBEBDB2E1066A00825EAD67F
SHA-256 fingerprint
4E:6E:25:62:62:3A:42:B4:00:24:6B:90:33:D2:02:4D:2D:72:B4:BA:20:40:03:E3:CF:A4:0D:89:BD:B2:E5:1F
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
diskstation.friwe.net

Certificate Authority Authorization (CAA)

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