SSL/TLS Certificate Lookup

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fsi-wiso.de

SSL/TLS Certificate

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SSL/TLS Certificate for fsi-wiso.de

Valid
Issued by (CA)
Let's Encrypt
Subject
fsi-wiso.de
Valid from
Jun 23, 2026
Valid until
Sep 21, 2026 (53 days remaining)
Public key
RSA 4096-bit
Serial
05C2235B01C1D8AC255351282059B10E2B23
SHA-256 fingerprint
53:33:21:DA:45:21:69:7C:6B:21:0B:7B:14:50:E8:A8:27:39:62:55:05:90:7F:8F:E1:DD:2C:16:E3:FB:33:2F
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (14)
cfg.fsi-wiso.de, cms.fsi-wiso.de, fsi-wiso.de, news.fsi-wiso.de, q.fsi-wiso.de, semesterticket.fsi-wiso.de, shop.fsi-wiso.de, test.fsi-wiso.de, test1.fsi-wiso.de, tickets.fsi-wiso.de, wiki.fsi-wiso.de, winf.fsi-wiso.de, wp-guide.fsi-wiso.de, www.fsi-wiso.de

Certificate Authority Authorization (CAA)

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

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DNS changes

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TLS certificate

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