78:C2:C0:20:00:00 to 78:C2:C0:2F:FF:FF
RONIX incorporated
Inspect this prefixRegistered address
904, 648, Seobusaet-gil,
SEOUL GEUMCHEON-GU 153-803
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 78:C2:C0:2 /28
- Addresses in block
- 1,048,576
- Decimal range
- 132,777,842,311,168 to 132,777,843,359,743
- 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 78:C2:C0:20:00:00 and 78:C2:C0:2F: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.