6C:DF:FB:90:00:00 to 6C:DF:FB:9F:FF:FF
YongTechs Electric Co. Ltd
Inspect this prefixRegistered address
18F-8, No.118, Ci-Yun Rd., Hsin Chu 30072, Taiwan(R.O.C.)
Hsin Chu 30072
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 6C:DF:FB:9 /28
- Addresses in block
- 1,048,576
- Decimal range
- 119,709,254,025,216 to 119,709,255,073,791
- 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 6C:DF:FB:90:00:00 and 6C:DF:FB:9F: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.