C0:FB:F9:60:00:00 to C0:FB:F9:6F:FF:FF
IVT corporation
Inspect this prefixRegistered address
5/F, Zhongguancun Fazhan Building, No 12, Shangdi Xinxi Road, Haidian District, Beijing, 100085, P.R. CHINA
Beijing 100085
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- C0:FB:F9:6 /28
- Addresses in block
- 1,048,576
- Decimal range
- 212,188,453,142,528 to 212,188,454,191,103
- 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 C0:FB:F9:60:00:00 and C0:FB:F9:6F: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.