8C:1F:64:B8:D0:00 to 8C:1F:64:B8:DF:FF
Tongye lnnovation Science and Technology (Shenzhen) Co.,Ltd
Inspect this prefixRegistered address
Room 7-004, 7 / F, Tianxia IC Industrial Park, 133 Yiyuan Road, Nanshan District,
Shenzhen Guangdong 518000
Block details
- Registry
- MA-S, MAC Address Block Small (OUI-36)
- Prefix
- 8C:1F:64:B8:D /36
- Addresses in block
- 4,096
- Decimal range
- 154,066,461,708,288 to 154,066,461,712,383
- Address type
- Unicast, universally administered
What this block covers
A 36 bit block, the smallest the IEEE sells. Suited to low volume products that will never ship 4096 units of anything.
Any MAC address between 8C:1F:64:B8:D0:00 and 8C:1F:64:B8:DF:FF belongs to this assignment. The registrant chooses the remaining 12 bits, so the same prefix can appear on very different products from the same company.