D4:20:00:40:00:00 to D4:20:00:4F:FF:FF
EVOC VIN Technology Co.,Ltd
Inspect this prefixRegistered address
Room 101?Evoc Technology Building?No.31 Gaoxin Central Avenue 4th Road?Nanshan District
Shenzhen Guangdong 518057
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- D4:20:00:4 /28
- Addresses in block
- 1,048,576
- Decimal range
- 233,233,908,236,288 to 233,233,909,284,863
- 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 D4:20:00:40:00:00 and D4:20:00:4F: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.