04:71:4B:D0:00:00 to 04:71:4B:DF:FF:FF
Shenzhen BoClouds Technology Co.,Ltd.
Inspect this prefixRegistered address
Room 909, Unit A, Cadre Group Centre Building, No.168 TongSha Road, XiLi Town, Nanshan
Shenzhen GuangDong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 04:71:4B:D /28
- Addresses in block
- 1,048,576
- Decimal range
- 4,884,649,738,240 to 4,884,650,786,815
- 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 04:71:4B:D0:00:00 and 04:71:4B:DF: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.