SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for for-fair-education.de

Hostname mismatch
Issued by (CA)
Sectigo Limited
Subject
admin.master.vege.net
Valid from
Aug 4, 2026
Valid until
Feb 18, 2027 (184 days remaining)
Public key
RSA 2048-bit
Serial
574E94A4E6BA84BAEFE4E4D25FE8D95A
SHA-256 fingerprint
B0:68:6E:E8:69:08:5D:E2:77:64:C0:6D:CA:0B:7B:45:0F:3D:A0:04:E2:86:E5:D3:65:85:09:E6:23:F3:52:1C
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
admin.master.vege.net, www.admin.master.vege.net

Certificate Authority Authorization (CAA)

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

We've observed 1 previous certificate for this host. This certificate has been served since Aug 14, 2026.

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Uptime

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DNS changes

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TLS certificate

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