A4:59:D3:70:00:00 to A4:59:D3:7F:FF:FF
DONG GUAN FU QIANG ELECTRONIC CO.,LTD
Inspect this prefixRegistered address
Zhengwei Science and Technology Park,Dongkeng Town,Dongguan City,Guangdong Province,China (West Gate of Fuqiang Phase II)
Dongguan GUANGDONG 523175
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- A4:59:D3:7 /28
- Addresses in block
- 1,048,576
- Decimal range
- 180,705,706,377,216 to 180,705,707,425,791
- 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 A4:59:D3:70:00:00 and A4:59:D3:7F: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.