SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
i-journal.ch
SSL/TLS Certificate
SSL/TLS Certificate for i-journal.ch
Expiring soon- Issued by (CA)
- Let's Encrypt
- Subject
- i-journal.ch
- Valid from
- May 6, 2026
- Valid until
- Aug 4, 2026 (12 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 054416BBD5CA730530D604586C65621D6E99
- SHA-256 fingerprint
- 3B:C5:BC:AC:FA:F6:9D:03:DA:7E:D1:96:39:C4:EB:C0:47:35:3C:28:D9:02:E2:EC:F6:A4:BB:C1:D7:97:08:FD
- Chain
- R13 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
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TLS certificate
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