34:00:8A:90:00:00 to 34:00:8A:9F:FF:FF
Keruyun Technoligies(Beijing) Corporation Limited
Inspect this prefixRegistered address
Room 405, Taibang Technical Building, High-tech south 4 road, Nanshan
Shenzhen Guangdong 518000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 34:00:8A:9 /28
- Addresses in block
- 1,048,576
- Decimal range
- 57,176,929,337,344 to 57,176,930,385,919
- 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 34:00:8A:90:00:00 and 34:00:8A:9F: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.