A4:4F:29:C0:00:00 to A4:4F:29:CF:FF:FF
Shenzhen Huadoo Bright Group Limitied
Inspect this prefixRegistered address
Room 13E, Jinsong Buiding, Tai ran 4th Rood, Chegong Miao,Futian Distrct
Shenzhen Guangdong 51800
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- A4:4F:29:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 180,659,909,820,416 to 180,659,910,868,991
- 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 A4:4F:29:C0:00:00 and A4:4F:29: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.