[{"mac_prefix":"00:0A:E9","mask_bits":24,"block_type":"MA-L","organization":"AirVast Technology Inc.","address":"3F.-5, No.6, Lane 609, Sec. 5, Chongsin Rd. Sanchong City Taipei TW 241","country":"TW"},{"mac_prefix":"00:50:C2:15:20","mask_bits":36,"block_type":"IAB","organization":"AirVast Technology Inc.","address":"22F, No. 1247, Chung-Chang Rd. Tao Yuan  TW","country":"TW"}]