MAC address 40:16:7E: manufacturer ASUSTek COMPUTER INC.
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Testar grátis 14 dias →The MAC address 40:16:7E (or 40167E, without separators) identifies a device made by ASUSTek COMPUTER INC.. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with 40:16:7E?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix 40:16:7E is registered to ASUSTek COMPUTER INC.. Any device whose MAC starts with 40:16:7E (for example, 40:16:7E:1A:2B:3C) was made by this company.
Which devices use the prefix 40:16:7E
ASUSTek COMPUTER INC. works in computadores e redes. A device with a MAC starting with 40:16:7E is usually something like notebooks, placas-mãe e roteadores. 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 ASUSTek COMPUTER INC. MAC you don't recognize could be a legitimate device (a phone, a TV, a camera) — or one that shouldn't be there. ASUSTek COMPUTER INC. has 93 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 40:16:7E?
The prefix 40:16:7E (40167E) is registered with the IEEE to ASUSTek COMPUTER INC..
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 40:16:7E MAC from ASUSTek COMPUTER INC.?
Yes. Any MAC starting with 40:16:7E was assigned to ASUSTek COMPUTER INC. by the IEEE, though the final product may be sold under another brand.