40:48:FD:E0:00:00 to 40:48:FD:EF:FF:FF
SMART SENSOR DEVICES AB
Inspect this prefixRegistered address
Sollentunavägen 67A
Sollentuna Stockholm 19140
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 40:48:FD:E /28
- Addresses in block
- 1,048,576
- Decimal range
- 70,682,241,138,688 to 70,682,242,187,263
- 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 40:48:FD:E0:00:00 and 40:48:FD: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.