F4:97:9D:B0:00:00 to F4:97:9D:BF:FF:FF
Kaiware (Shenzhen) Technologies Co.,Ltd
Inspect this prefixRegistered address
B716, Key Laboratory Platform Building, Shenzhen Virtual University Park, No. 1 Yuexing 2nd Road, High-tech Park Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong 518057, China
Shenzhen Guangdong 518057
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- F4:97:9D:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 268,932,022,796,288 to 268,932,023,844,863
- 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 F4:97:9D:B0:00:00 and F4:97:9D:BF: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.