{
    "LightStorm Communications s.r.o.": 3, 
    "Slovanet a.s.": 3, 
    "Slovak Academy of Sciences": 2, 
    "Slovak Telecom, a. s.": 53, 
    "Slovak Telekom": 8, 
    "HGdata s.r.o.": 2, 
    "Slovak Technical University": 2, 
    "rsnet s.r.o.": 5, 
    "Joint Vocational Secondary School": 4, 
    "ANTIK Telecom s.r.o": 2, 
    "ENERGOTEL a.s.": 2, 
    "MAXNETWORK s.r.o.": 3, 
    "UPC Slovakia": 6, 
    "Trnava": 2, 
    "SWAN, a.s.": 11, 
    "DTnet Detva s.r.o.": 2, 
    "VNET a.s.": 5, 
    "GAYA, s.r.o.": 2, 
    "Datasys, s. r. o.": 2, 
    "RadioLAN spol. s r.o.": 3
}