78:5E:E8:60:00:00 to 78:5E:E8:6F:FF:FF
Guangdong COROS Sports Technology Co., Ltd
Inspect this prefixRegistered address
ROOM 601 ROOM 701,BLD.2,NO.2,SCIENCE AND TECHNOLOGY 9 RD,SONGSHAN LAKE HI-TECH ZONE
Dongguan Guangdong 523808
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 78:5E:E8:6 /28
- Addresses in block
- 1,048,576
- Decimal range
- 132,349,020,864,512 to 132,349,021,913,087
- 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 78:5E:E8:60:00:00 and 78:5E:E8:6F: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.