A4:53:EE:80:00:00 to A4:53:EE:8F:FF:FF
T-Touching Co., Ltd.
Inspect this prefixRegistered address
28B, No. 4, Science and Technology 10th Road
Dongguan GuangDong 52300
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- A4:53:EE:8 /28
- Addresses in block
- 1,048,576
- Decimal range
- 180,680,390,606,848 to 180,680,391,655,423
- 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 A4:53:EE:80:00:00 and A4:53:EE:8F: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.