SSL/TLS Certificate Lookup

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

botrag.ch

SSL/TLS Certificate

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SSL/TLS Certificate for botrag.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
botrag.ch
Valid from
Jun 9, 2026
Valid until
Sep 7, 2026 (48 days remaining)
Public key
RSA 2048-bit
Serial
057A0A3BA31D1DB42DBCF628B980230FCC53
SHA-256 fingerprint
E2:B9:F0:BF:84:FF:87:E2:8C:D7:A7:C7:0F:1D:11:00:8E:6F:FB:9F:7D:C5:B0:EA:16:25:7F:61:02:2E:C6:8D
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
botrag.ch, www.botrag.ch

Certificate Authority Authorization (CAA)

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