9C:F6:DD:30:00:00 to 9C:F6:DD:3F:FF:FF
RYEEX Technology Co.,Ltd.
Inspect this prefixRegistered address
RM106,Joinin Hub,Builing J District 71,Construction Industrial Park,Xin'an Street,Bao'an, Shenzhen,China
SHENZHEN GUANGDONG 518101
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 9C:F6:DD:3 /28
- Addresses in block
- 1,048,576
- Decimal range
- 172,584,086,798,336 to 172,584,087,846,911
- 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 9C:F6:DD:30:00:00 and 9C:F6:DD:3F: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.