Barrot Technology Co.,LTD

Barrot Technology Co.,LTD holds 5 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by Barrot Technology Co.,LTD draw from a pool of about 83,886,080 possible MAC addresses in total.

Registered address: A1009, Block A, Jia Hua Building, No.9 Shangdisanjie St, Haidian District, beijing beijing CN 100000

All 5 prefixes

• 04:7F:0E04:7F:0E:00:00:00 – 04:7F:0E:FF:FF:FF
• 10:23:8110:23:81:00:00:00 – 10:23:81:FF:FF:FF
• 30:4A:C430:4A:C4:00:00:00 – 30:4A:C4:FF:FF:FF
• 60:6E:4160:6E:41:00:00:00 – 60:6E:41:FF:FF:FF
• F8:6B:14F8:6B:14:00:00:00 – F8:6B:14:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.