CC:4F:5C:C0:00:00 to CC:4F:5C:CF:FF:FF
Beijing Cotytech Technology Co.,LTD.
Inspect this prefixRegistered address
Rm2302,Block B,Haojing Building,Zhichunlu,Haidian District,Beijing
Beijing 100192
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- CC:4F:5C:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 224,641,230,569,472 to 224,641,231,618,047
- 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 CC:4F:5C:C0:00:00 and CC:4F:5C:CF: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.