48:65:EE:E0:00:00 to 48:65:EE:EF:FF:FF
CNU
Inspect this prefixRegistered address
No.8 Everygreen Road, Haidian District 3 layer 313
Beijing 100195
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 48:65:EE:E /28
- Addresses in block
- 1,048,576
- Decimal range
- 79,602,636,554,240 to 79,602,637,602,815
- 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 48:65:EE:E0:00:00 and 48:65:EE: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.