[{"mac_prefix":"00:50:C2:A6:C0","mask_bits":36,"block_type":"IAB","organization":"Figment Design Laboratories","address":"113 11th Avenue Johannesburg Guateng ZA 2170","country":"ZA"},{"mac_prefix":"00:50:C2:FD:90","mask_bits":36,"block_type":"IAB","organization":"Figment Design Laboratories","address":"113 11th Avenue Fairland  US 2170","country":"US"},{"mac_prefix":"70:B3:D5:41:70","mask_bits":36,"block_type":"MA-S","organization":"Figment Design Laboratories","address":"113 11th Avenue Johannesburg Gauteng ZA 2170","country":"ZA"},{"mac_prefix":"8C:1F:64:44:50","mask_bits":36,"block_type":"MA-S","organization":"Figment Design Laboratories","address":"113 11th Avenue Johannesburg Guateng ZA 2170","country":"ZA"}]