MAC address DC:71:44: manufacturer SAMSUNG ELECTRO MECHANICS CO., LTD.
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Testar grátis 14 dias →The MAC address DC:71:44 (or DC7144, without separators) identifies a device made by SAMSUNG ELECTRO MECHANICS CO., LTD.. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with DC:71:44?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix DC:71:44 is registered to SAMSUNG ELECTRO MECHANICS CO., LTD.. Any device whose MAC starts with DC:71:44 (for example, DC:71:44:1A:2B:3C) was made by this company.
Which devices use the prefix DC:71:44
SAMSUNG ELECTRO MECHANICS CO., LTD. works in eletrônicos e dispositivos móveis. A device with a MAC starting with DC:71:44 is usually something like celulares Galaxy, Smart TVs, eletrodomésticos conectados. 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 SAMSUNG ELECTRO MECHANICS 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. SAMSUNG ELECTRO MECHANICS CO., LTD. has 18 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 DC:71:44?
The prefix DC:71:44 (DC7144) is registered with the IEEE to SAMSUNG ELECTRO MECHANICS 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 DC:71:44 MAC from SAMSUNG ELECTRO MECHANICS CO., LTD.?
Yes. Any MAC starting with DC:71:44 was assigned to SAMSUNG ELECTRO MECHANICS CO., LTD. by the IEEE, though the final product may be sold under another brand.