28:F8:C6:D0:00:00 to 28:F8:C6:DF:FF:FF
ShenZhen Goodtimes Technoogy CO.,LTD
Inspect this prefixRegistered address
10A, ShuiSong Building, TaiRan Science Park, No. 25, TaiRan 8th Rd, Tian'An Community, ShaTou Street, Futian District, Shenzhen.
Shenzhen Guangdong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 28:F8:C6:D /28
- Addresses in block
- 1,048,576
- Decimal range
- 45,048,952,520,704 to 45,048,953,569,279
- 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 28:F8:C6:D0:00:00 and 28:F8:C6:DF: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.