44:6F:D8:E0:00:00 to 44:6F:D8:EF:FF:FF
CTE
Inspect this prefixRegistered address
No. 1-7, Gongjian Rd., Cidu District, Keelung City 20647, Taiwan R.O.C
Keelung Taiwan 106
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 44:6F:D8:E /28
- Addresses in block
- 1,048,576
- Decimal range
- 75,247,170,617,344 to 75,247,171,665,919
- 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 44:6F:D8:E0:00:00 and 44:6F:D8: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.