C0:48:2F:90:00:00 to C0:48:2F:9F:FF:FF
Hystrone Technology (HongKong) Co., Limited
Inspect this prefixRegistered address
Rooms 1318-19, 13/F, Hollywood Plaza, 610 Nathan Road, Mongkok
Kowloon 999077
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- C0:48:2F:9 /28
- Addresses in block
- 1,048,576
- Decimal range
- 211,416,268,144,640 to 211,416,269,193,215
- 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 C0:48:2F:90:00:00 and C0:48:2F: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.