34:D7:F5:90:00:00 to 34:D7:F5:9F:FF:FF
Optikinetics Ltd
Inspect this prefixRegistered address
38 Cromwell Road
Luton Beds LU3 1DN
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 34:D7:F5:9 /28
- Addresses in block
- 1,048,576
- Decimal range
- 58,102,142,468,096 to 58,102,143,516,671
- 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 34:D7:F5:90:00:00 and 34:D7:F5:9F: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.