38:F7:CD:20:00:00 to 38:F7:CD:2F:FF:FF
RIPower Co.,Ltd
Inspect this prefixRegistered address
3F,1,Bongeunsa-ro 44-gil, Gangnam-gu
Seoul 06143
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 38:F7:CD:2 /28
- Addresses in block
- 1,048,576
- Decimal range
- 62,636,949,504,000 to 62,636,950,552,575
- 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 38:F7:CD:20:00:00 and 38:F7:CD: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.