B0:C5:CA:B0:00:00 to B0:C5:CA:BF:FF:FF
RISECOMM (HK) TECHNOLOGY CO. LIMITED
Inspect this prefixRegistered address
Skyworth Building C501, Hi-tech Industrial Park, Shenzhen, China
shenzhan guangdong 518057
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- B0:C5:CA:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 194,363,555,577,856 to 194,363,556,626,431
- 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 B0:C5:CA:B0:00:00 and B0:C5:CA:BF: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.