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The Vienna Internet eXchange is present at three locations in Vienna: in the center (VIX1), in the north (VIX2) and in the south of the city (VIX3). All three locations are interconnected via redundant, diversely routed fiber optic links.

VIX1 - University of Vienna

Vienna University Computer Center
Universitaetsstrasse 7
1010 Vienna, Austria

admin (at)

VIX2 - Digital Realty

Digital Realty Austria GmbH
Louis-Haefliger-Gasse 10
1210 Vienna, Austria (at)


NTT Global Data Centers EMEA AT GmbH
Computerstrasse 4
1100 Vienna, Austria

dc.emea.sales (at)