SSL/TLS Certificate Lookup

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

wanderweb.ch

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for wanderweb.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
wanderweb.ch
Valid from
May 22, 2026
Valid until
Aug 20, 2026 (29 days remaining)
Public key
RSA 2048-bit
Serial
06FC66658BDF2B731F1573DFA2AE1403E3B5
SHA-256 fingerprint
BF:DE:8A:3A:5A:F1:C6:4D:F8:AE:EC:55:AC:55:75:4A:D5:BA:5D:90:02:0A:B6:B6:9E:0D:83:93:79:0C:6F:3F
Chain
R13 → ISRG Root X1
Subject Alternative Names (1)
wanderweb.ch

Certificate Authority Authorization (CAA)

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