B0:47:5E:D0:00:00 to B0:47:5E:DF:FF:FF
Netitest
Inspect this prefixRegistered address
No. 1 Kaituo Road, Huiyuan Kaituo Building, Haidian District, Beijing, 2029
Beijing 100085
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- B0:47:5E:D /28
- Addresses in block
- 1,048,576
- Decimal range
- 193,820,579,856,384 to 193,820,580,904,959
- 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 B0:47:5E:D0:00:00 and B0:47:5E:DF: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.