44:A9:2C:60:00:00 to 44:A9:2C:6F:FF:FF
Ningbo joyson new energy automotive technology Co.,Ltd
Inspect this prefixRegistered address
No.1266 Juxian Road, Hi-Tech Park
Ningbo Zhejiang 315000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 44:A9:2C:6 /28
- Addresses in block
- 1,048,576
- Decimal range
- 75,493,384,650,752 to 75,493,385,699,327
- 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:A9:2C:60:00:00 and 44:A9:2C:6F: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.