B0:C5:CA:90:00:00 to B0:C5:CA:9F:FF:FF
D&T Inc.
Inspect this prefixRegistered address
Gajungbukro 26-121
YouSung Gu Daejeon 305-343
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- B0:C5:CA:9 /28
- Addresses in block
- 1,048,576
- Decimal range
- 194,363,553,480,704 to 194,363,554,529,279
- 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:90:00:00 and B0:C5:CA: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.