6C:DF:FB:C0:00:00 to 6C:DF:FB:CF:FF:FF
Toucan Systems Ltd
Inspect this prefixRegistered address
3 Roseheyworth Business Park
Abertillery Bleanau Gwent NP13 1SP
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 6C:DF:FB:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 119,709,257,170,944 to 119,709,258,219,519
- 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 6C:DF:FB:C0:00:00 and 6C:DF:FB:CF: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.