90:A9:F7:50:00:00 to 90:A9:F7:5F:FF:FF
Shenzhen DOOGEE Hengtong Technology CO.,LTD
Inspect this prefixRegistered address
B, 2/F, Building A4, Silicon Valley Power Digital Industrial Park, No. 22, Dafu Industrial Zone, Guanlan Aobei Community, Guanlan Street, Longhua New District
Shenzhen Guangdong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 90:A9:F7:5 /28
- Addresses in block
- 1,048,576
- Decimal range
- 159,059,673,088,000 to 159,059,674,136,575
- 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 90:A9:F7:50:00:00 and 90:A9:F7:5F: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.