[{"mac_prefix":"8C:1F:64:D8:B0","mask_bits":36,"block_type":"MA-S","organization":"I/O Controls","address":"1357 W Foothill Blvd Azusa CA US 91702","country":"US"},{"mac_prefix":"8C:1F:64:FC:20","mask_bits":36,"block_type":"MA-S","organization":"I/O Controls","address":"1357 W Foothill Blvd Azusa CA US 91702","country":"US"}]