B4:DF:43:50:00:00 to B4:DF:43:5F:FF:FF

Guangdong Enok Communication CO.,Ltd.

MA-MChina1,048,576 addresses
Inspect this prefix

Registered address

No.62,LixiangRoad,DalangTown
Dongguan Guangdong 523795
China

Block details

Registry
MA-M, MAC Address Block Medium (OUI-28)
Prefix
B4:DF:43:5 /28
Addresses in block
1,048,576
Decimal range
198,871,000,023,040 to 198,871,001,071,615
Address type
Unicast, universally administered

What this block covers

A 28 bit block. Sixteen of these fit inside one 24 bit prefix, so the first three octets are shared with other registrants.

Any MAC address between B4:DF:43:50:00:00 and B4:DF:43:5F:FF:FF belongs to this assignment. The registrant chooses the remaining 20 bits, so the same prefix can appear on very different products from the same company.

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