This is the certificate currently used for jabber.fsinf.at. It is used since 05/23/2026 and is valid until 08/21/2026, 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
57:​90:​FF:​07:​6B:​F5:​6E:​6D:​58:​DC:​91:​73:​B4:​2D:​08:​22:​F2:​A
MD5
CD:​B7:​16:​65:​0C:​E6:​01:​94:​19:​7B:​0C:​42:​EE:​64:​85:​86
SHA-1
B5:​5C:​7E:​7C:​93:​84:​63:​67:​6F:​E7:​7A:​89:​F4:​DB:​C5:​74:​39:​D5:​0A:​6F
SHA-256
09:​A4:​F4:​DE:​27:​D9:​09:​EE:​42:​27:​E5:​89:​CC:​10:​71:​1C:​A7:​41:​96:​D5:​3F:​32:​FF:​2F:​F9:​66:​CF:​29:​A3:​49:​A9:​F8
SHA-512
6B:​80:​DF:​2E:​3A:​AD:​48:​9C:​9D:​CA:​3E:​89:​E0:​44:​AB:​C7:​F9:​A6:​7A:​BA:​A0:​48:​12:​41:​56:​0B:​DA:​C2:​7C:​05:​30:​48:​E2:​51:​E2:​BE:​EB:​BD:​4F:​40:​3F:​71:​8E:​81:​C9:​2A:​B4:​95:​6F:​18:​7B:​92:​FA:​FD:​C1:​47:​BC:​41:​94:​2B:​6C:​D4:​C9:​64