8C:5D:B2:10:00:00 to 8C:5D:B2:1F:FF:FF
DAYOUPLUS
Inspect this prefixRegistered address
3F 509, Dunchon-daero, Jungwon-gu, Seongnam-si, Gyeonggi-do, Republic of Korea
Seongnam-si Gyeonggi-do 13217
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 8C:5D:B2:1 /28
- Addresses in block
- 1,048,576
- Decimal range
- 154,334,047,240,192 to 154,334,048,288,767
- 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 8C:5D:B2:10:00:00 and 8C:5D:B2:1F: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.