Opennet
Opennetworks Kft.
Budapest, Fehérvári út 50-52, 1117
(06 1) 999 6000
Core-Backbone GmbH
90429 Nürnberg, Deutschherrnstr. 15-19.
n/a
AT&T EMEA
AT&T Global Network Serivces Hungary KFT
Nepfurdo Utca 22, b epulet 13 em, 1138 Budapest, Hungary
HU12134847
+18165239832
