CC:1B:E0:20:00:00 to CC:1B:E0:2F:FF:FF
i-Trinetech Co.,Ltd.
Inspect this prefixRegistered address
4th FL.,East Wing of M-8 Building,Sparrow Ridge Industrial Zone,Science&Technology Park,Nanshan District.,Shenzhen City
Shenzhen Guangdong 518057
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- CC:1B:E0:2 /28
- Addresses in block
- 1,048,576
- Decimal range
- 224,420,096,376,832 to 224,420,097,425,407
- 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:1B:E0:20:00:00 and CC:1B:E0:2F: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.