FC:47:8D:00:00:00 to FC:47:8D:FF:FF:FF
SHENZHEN TOPWELL TECHNOLOGY CO., LTD.
Inspect this prefixRegistered address
15/F, Building A1, Qiaode Science & Technology Park, No.7 Road, Hi-Tech Industry Park ,Guangming new district
Shenzhen Guang Dong 518000
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- FC:47:8D /24
- Addresses in block
- 16,777,216
- Decimal range
- 277,384,238,465,024 to 277,384,255,242,239
- Address type
- Unicast, universally administered
What this block covers
The classic 24 bit OUI. The registrant owns the first three octets and can assign every one of the remaining 16.7 million addresses.
Any MAC address between FC:47:8D:00:00:00 and FC:47:8D:FF:FF:FF belongs to this assignment. The registrant chooses the remaining 24 bits, so the same prefix can appear on very different products from the same company.