MAC address 0C:B4:A4: manufacturer Xintai Automobile Intelligent Network Technology
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Testar grátis 14 dias →The MAC address 0C:B4:A4 (or 0CB4A4, without separators) identifies a device made by Xintai Automobile Intelligent Network Technology. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with 0C:B4:A4?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix 0C:B4:A4 is registered to Xintai Automobile Intelligent Network Technology. Any device whose MAC starts with 0C:B4:A4 (for example, 0C:B4:A4:1A:2B:3C) was made by this company.
Which devices use the prefix 0C:B4:A4
Xintai Automobile Intelligent Network Technology works in componentes de computador. A device with a MAC starting with 0C:B4:A4 is usually something like placas de rede Wi-Fi e adaptadores integrados em notebooks. Confirm by the device name on your network.
What it means to see this device on your network
Knowing the manufacturer helps identify what is connected to your Wi-Fi or company network. A Xintai Automobile Intelligent Network Technology MAC you don't recognize could be a legitimate device (a phone, a TV, a camera) — or one that shouldn't be there.
How to see every device and vendor on your network
Looking up one MAC vendor at a time is tedious. Sentinela, by PC Monitor, automatically maps every device on your network, shows each one's vendor by MAC and flags suspicious devices and connections — running on your Windows. Meet Sentinela.
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Perguntas frequentes
Who owns MAC address 0C:B4:A4?
The prefix 0C:B4:A4 (0CB4A4) is registered with the IEEE to Xintai Automobile Intelligent Network Technology.
What is the OUI of a MAC address?
It is the first three blocks of the MAC (6 hex digits), which the IEEE assigns to each manufacturer.
Is every 0C:B4:A4 MAC from Xintai Automobile Intelligent Network Technology?
Yes. Any MAC starting with 0C:B4:A4 was assigned to Xintai Automobile Intelligent Network Technology by the IEEE, though the final product may be sold under another brand.