44:03:77:E0:00:00 to 44:03:77:EF:FF:FF
Bolin Technology Co., Ltd
Inspect this prefixRegistered address
5/F, No 4 Block, Jinruizhonghe Industry Park,Huarong Road, Da Lang, Long Hua, Shenzhen, China.
shenzhen Guang Dong 518109
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 44:03:77:E /28
- Addresses in block
- 1,048,576
- Decimal range
- 74,781,686,759,424 to 74,781,687,807,999
- 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 44:03:77:E0:00:00 and 44:03:77: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.