50:19:11:40:00:00 to 50:19:11:4F:FF:FF
Stavecho Intelligence Technology (Beijing) Co., Ltd
Inspect this prefixRegistered address
Building 7, Yard 704, Gaota Art Zone, Feijiacun Village, Cuigezhuang Township, Chaoyang District, Beijing
beijing China/beijing 100102
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 50:19:11:4 /28
- Addresses in block
- 1,048,576
- Decimal range
- 88,068,593,811,456 to 88,068,594,860,031
- 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 50:19:11:40:00:00 and 50:19:11:4F: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.