FC:A4:7A:C0:00:00 to FC:A4:7A:CF:FF:FF
Shenzhen ALFEYE Technology CO.,Ltd
Inspect this prefixRegistered address
Dingye Business Center321, Building A, Jingbei Industrial Park, No. 82, Intersection of Baoan Avenue and Xin'an 6th Road, Haiyu Community, Xin'an Street, Bao'an District
Shenzhen Guangdong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- FC:A4:7A:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 277,783,364,239,360 to 277,783,365,287,935
- 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 FC:A4:7A:C0:00:00 and FC:A4:7A:CF: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.