38:FD:FE:10:00:00 to 38:FD:FE:1F:FF:FF
WAYTONE (BEIIJNG) COMMUNICATIONS CO.,LTD
Inspect this prefixRegistered address
ROOM 201B,KESHI BUILDING,NO.28 XINXI ROAD HAIDIAN BEIJING,P.R.CHINA
Beijing Beijing 100085
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 38:FD:FE:1 /28
- Addresses in block
- 1,048,576
- Decimal range
- 62,663,540,342,784 to 62,663,541,391,359
- 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:FD:FE:10:00:00 and 38:FD:FE: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.