au one netau one netIP Ranges743Total IPs18,034,173 AS2516 JP US NL+1 more Nagoya Toride Kitaku+101 more
National Institute of InformaticsNational Institute of InformaticsIP Ranges478Total IPs8,832,512 AS2907 JP Yokohama Sendai Tokyo+181 more
K-Opticom CorporationK-Opticom CorporationIP Ranges91Total IPs2,970,368 AS17511 JP Nishinomiya Kyoto Higashiosaka+24 more
STNet, IncorporatedSTNet, IncorporatedIP Ranges51Total IPs590,848 AS7522 JP Tokushima Takamatsu Matsuyama+10 more