A0:22:4E:E0:00:00 to A0:22:4E:EF:FF:FF
Hunan Youmei Science&Technology Development Co.,Ltd.
Inspect this prefixRegistered address
3F, Building No.B8, Cultural Advertising Creative Industry Park, Economic Development Zone
Huaihua City Hunan Province 418000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- A0:22:4E:E /28
- Addresses in block
- 1,048,576
- Decimal range
- 176,069,212,635,136 to 176,069,213,683,711
- 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 A0:22:4E:E0:00:00 and A0:22:4E: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.