Loading MEMBERSHIP AS MACRO MEMBERS AS MACRO MEMBERSHIP Macros containing AS-21VIANETAS2914:AS-ASIA NTT Global IP Network transit for Asian v4 CustomersAS MACRO MEMBERS Members of AS-21VIANETAS17428AS17429AS17773AS17774AS17777AS23849AS24133AS24140AS7638AS7641AS9308AS9802AS MACRO ASes Within 21VIANET Latest updates: