This is the certificate currently used for jabber.fsinf.at. It is used since 02/23/2026 and is valid until 05/24/2026, 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
5D:​D2:​7B:​3A:​82:​CA:​3D:​0F:​11:​DA:​4F:​92:​E9:​3B:​8C:​5D:​C2:​0
MD5
36:​C8:​71:​87:​61:​A8:​F6:​A1:​8D:​50:​6C:​67:​96:​70:​B8:​60
SHA-1
23:​B7:​CF:​5E:​58:​1E:​5A:​8B:​72:​6F:​55:​72:​37:​1C:​1C:​37:​74:​8F:​1F:​F2
SHA-256
8F:​6F:​9C:​9E:​F9:​DC:​EC:​A8:​13:​5F:​47:​D0:​06:​B8:​D5:​45:​46:​E9:​77:​28:​74:​29:​8F:​AB:​1F:​47:​B6:​FD:​1F:​30:​6A:​5D
SHA-512
DD:​58:​CE:​C7:​71:​32:​84:​60:​C9:​3F:​76:​9B:​6F:​49:​C4:​C8:​3F:​1E:​94:​47:​26:​76:​3F:​E0:​35:​EB:​C2:​41:​B0:​D3:​F4:​02:​BD:​D2:​DF:​30:​25:​1A:​48:​E2:​B6:​F0:​31:​06:​49:​75:​0E:​70:​C3:​EC:​F3:​43:​2A:​D3:​3D:​D5:​2B:​61:​67:​BF:​13:​F5:​16:​3F