[{"mac_prefix":"00:50:C2:A6:B0","mask_bits":36,"block_type":"IAB","organization":"Explorer Inc.","address":"379-22 kikyou-cho Hakodate Hokkaido JP 041-0801","country":"JP"},{"mac_prefix":"70:B3:D5:E8:50","mask_bits":36,"block_type":"MA-S","organization":"Explorer Inc.","address":"379-22 kikyou-cho Hakodate Hokkaido JP 041-0801","country":"JP"}]