90:E2:FC:B0:00:00 to 90:E2:FC:BF:FF:FF
Shenzhen Dingsheng Intelligent Technology Co., Ltd
Inspect this prefixRegistered address
10/F Block C, Skyworth Building, Gaoxin South 1st Rd., Hi-Tech Park, Nanshan District
Shenzhen Guangdong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 90:E2:FC:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 159,304,576,401,408 to 159,304,577,449,983
- 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 90:E2:FC:B0:00:00 and 90:E2:FC: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.