54:9A:11:00:00:00 to 54:9A:11:0F:FF:FF
Shenzhen Excera Technology Co.,Ltd.
Inspect this prefixRegistered address
4Th floor,Block A,,JunXiangDA Building,No.9 ZhongShan Park Road
ShenZhen Guangdong 518052
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 54:9A:11:0 /28
- Addresses in block
- 1,048,576
- Decimal range
- 93,020,686,909,440 to 93,020,687,958,015
- 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 54:9A:11:00:00:00 and 54:9A:11:0F: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.