B0:C5:CA:00:00:00 to B0:C5:CA:0F:FF:FF
EM-Tech
Inspect this prefixRegistered address
40, Changwon-daero 1144beon-gil, Seongsan-gu
Changwon Gyeongsangnam-do 642-120
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- B0:C5:CA:0 /28
- Addresses in block
- 1,048,576
- Decimal range
- 194,363,544,043,520 to 194,363,545,092,095
- 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:00:00:00 and B0:C5:CA:0F: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.