84:39:BE:B0:00:00 to 84:39:BE:BF:FF:FF
Shenzhen Horn Audio Co.,Ltd.
Inspect this prefixRegistered address
NO.6 4th GuiHua road,PingShan,
Shenzhen Guangdong 518118
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 84:39:BE:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 145,383,547,207,680 to 145,383,548,256,255
- 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 84:39:BE:B0:00:00 and 84:39:BE:BF: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.