[{"mac_prefix":"7C:70:BC:20","mask_bits":28,"block_type":"MA-M","organization":"Digital Lumens","address":"374 Congress Street, 6th Floor Boston MA US 02210","country":"US"},{"mac_prefix":"00:50:C2:BD:A0","mask_bits":36,"block_type":"IAB","organization":"Digital Lumens","address":"129 Portland Street Boston Massachusetts US 02114","country":"US"}]