F4:1A:79:C0:00:00 to F4:1A:79:CF:FF:FF
TA Technology (Shanghai) Co., Ltd
Inspect this prefixRegistered address
Room 103, 105, Floor 1, Building A-1. Zhong guan cun Dongsheng Technology Park (Northern Territory), 66 Xixiaokou Rd. Haidian Disct. Beijing, China.
Beijing China 100192
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- F4:1A:79:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 268,394,548,953,088 to 268,394,550,001,663
- 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 F4:1A:79:C0:00:00 and F4:1A:79:CF: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.