0C:BF:B4:E0:00:00 to 0C:BF:B4:EF:FF:FF
Shenzhen PengBrain Technology Co.,Ltd
Inspect this prefixRegistered address
B1014, Building 2, Chuangwei Innovation Valley, No. 8, Tangtou 1st Road, Tangtou Community, Shiyan Street, Bao'an District,
Shenzhen Guangdong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 0C:BF:B4:E /28
- Addresses in block
- 1,048,576
- Decimal range
- 14,017,512,865,792 to 14,017,513,914,367
- 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 0C:BF:B4:E0:00:00 and 0C:BF:B4:EF: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.