This is the certificate currently used for jabber.fsinf.at. It is used since 08/25/2025 and is valid until 11/23/2025, but it is usually replaced by a new certificate some time before that. You can view certificates for our other domains here.

You can also view other certificates used at different times:

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If you want to view the full certificate, you can download it here. The certificate uses the following identifiers:

Serial
6F:​BA:​39:​12:​74:​5E:​A9:​3A:​6C:​DC:​55:​91:​00:​8B:​CA:​EC:​A4:​B
MD5
B4:​5C:​A2:​96:​AA:​53:​89:​81:​67:​FD:​EA:​2C:​37:​EA:​56:​2A
SHA-1
AF:​BA:​7F:​E2:​83:​84:​34:​F1:​70:​E3:​E9:​F7:​57:​12:​95:​78:​53:​5E:​BD:​27
SHA-256
0E:​B9:​CD:​D7:​56:​39:​33:​31:​43:​3C:​04:​93:​20:​D8:​E3:​6D:​E2:​B3:​2A:​39:​05:​EC:​3A:​86:​0D:​26:​54:​53:​41:​D2:​64:​13
SHA-512
C4:​5D:​DA:​FD:​67:​BC:​5F:​19:​CD:​54:​99:​98:​EF:​F0:​49:​B5:​57:​1E:​A6:​CC:​99:​23:​32:​FB:​B1:​6C:​FC:​DA:​CD:​56:​8E:​AD:​49:​5E:​D0:​05:​11:​4E:​AC:​46:​2F:​5E:​55:​1A:​BE:​45:​3A:​F5:​F8:​CB:​7A:​D1:​57:​F9:​CD:​4F:​8F:​E2:​84:​DD:​72:​42:​A4:​D7