64:FB:81:90:00:00 to 64:FB:81:9F:FF:FF
hiQview Corporation
Inspect this prefixRegistered address
2 Fl., No. 282, Sec. 6, Zhongxiao E. Rd.,
Taipei 11558
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 64:FB:81:9 /28
- Addresses in block
- 1,048,576
- Decimal range
- 111,031,373,266,944 to 111,031,374,315,519
- 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 64:FB:81:90:00:00 and 64:FB:81:9F: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.