54:08:3B:40:00:00 to 54:08:3B:4F:FF:FF
Toray Medical Company Limited
Inspect this prefixRegistered address
405-65,Ashitaka
Numazu Shizuoka 410-0001
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 54:08:3B:4 /28
- Addresses in block
- 1,048,576
- Decimal range
- 92,394,330,521,600 to 92,394,331,570,175
- 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 54:08:3B:40:00:00 and 54:08:3B:4F: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.