MAC address F4:4D:30: manufacturer Elitegroup Computer Systems Co.,Ltd.
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Testar grátis 14 dias →The MAC address F4:4D:30 (or F44D30, without separators) identifies a device made by Elitegroup Computer Systems Co.,Ltd.. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with F4:4D:30?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix F4:4D:30 is registered to Elitegroup Computer Systems Co.,Ltd.. Any device whose MAC starts with F4:4D:30 (for example, F4:4D:30:1A:2B:3C) was made by this company.
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 Elitegroup Computer Systems Co.,Ltd. MAC you don't recognize could be a legitimate device (a phone, a TV, a camera) — or one that shouldn't be there. Elitegroup Computer Systems Co.,Ltd. has 21 MAC prefixes registered with the IEEE (see others under "Read also").
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 F4:4D:30?
The prefix F4:4D:30 (F44D30) is registered with the IEEE to Elitegroup Computer Systems Co.,Ltd..
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 F4:4D:30 MAC from Elitegroup Computer Systems Co.,Ltd.?
Yes. Any MAC starting with F4:4D:30 was assigned to Elitegroup Computer Systems Co.,Ltd. by the IEEE, though the final product may be sold under another brand.