20:2B:DA:80:00:00 to 20:2B:DA:8F:FF:FF
BRUSH ELECTRICAL MACHINES LTD
Inspect this prefixRegistered address
Powerhouse, Excelsior Rd
ASHBY-DE-LA-ZOUCH LE65 1BU
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 20:2B:DA:8 /28
- Addresses in block
- 1,048,576
- Decimal range
- 35,372,721,504,256 to 35,372,722,552,831
- 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 20:2B:DA:80:00:00 and 20:2B:DA:8F: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.