MAC address D8:0F:B5: manufacturer SHENZHEN ULTRAEASY TECHNOLOGY CO LTD
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Testar grátis 14 dias →The MAC address D8:0F:B5 (or D80FB5, without separators) identifies a device made by SHENZHEN ULTRAEASY TECHNOLOGY CO LTD. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with D8:0F:B5?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix D8:0F:B5 is registered to SHENZHEN ULTRAEASY TECHNOLOGY CO LTD. Any device whose MAC starts with D8:0F:B5 (for example, D8:0F:B5:1A: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 SHENZHEN ULTRAEASY TECHNOLOGY 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.
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 D8:0F:B5?
The prefix D8:0F:B5 (D80FB5) is registered with the IEEE to SHENZHEN ULTRAEASY TECHNOLOGY 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 D8:0F:B5 MAC from SHENZHEN ULTRAEASY TECHNOLOGY CO LTD?
Yes. Any MAC starting with D8:0F:B5 was assigned to SHENZHEN ULTRAEASY TECHNOLOGY CO LTD by the IEEE, though the final product may be sold under another brand.