[{"mac_prefix":"00:6A:5E:00","mask_bits":28,"block_type":"MA-M","organization":"TRULY ELECTRONICS MFG.,LTD","address":"Truly industry city，shanwei guangdong，P.R.C shanwei guangdong CN 516600","country":"CN"},{"mac_prefix":"7C:E4:A1:10","mask_bits":28,"block_type":"MA-M","organization":"TRULY ELECTRONICS MFG.,LTD","address":"Truly industry city，shanwei guangdong，P.R.C shanwei guangdong CN 516600","country":"CN"}]