MAC address 48:87:2D: manufacturer SHEN ZHEN DA XIA LONG QUE TECHNOLOGY CO.,LTD
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Testar grátis 14 dias →The MAC address 48:87:2D (or 48872D, without separators) identifies a device made by SHEN ZHEN DA XIA LONG QUE TECHNOLOGY CO.,LTD. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with 48:87:2D?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix 48:87:2D is registered to SHEN ZHEN DA XIA LONG QUE TECHNOLOGY CO.,LTD. Any device whose MAC starts with 48:87:2D (for example, 48:87:2D: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 SHEN ZHEN DA XIA LONG QUE 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 48:87:2D?
The prefix 48:87:2D (48872D) is registered with the IEEE to SHEN ZHEN DA XIA LONG QUE 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 48:87:2D MAC from SHEN ZHEN DA XIA LONG QUE TECHNOLOGY CO.,LTD?
Yes. Any MAC starting with 48:87:2D was assigned to SHEN ZHEN DA XIA LONG QUE TECHNOLOGY CO.,LTD by the IEEE, though the final product may be sold under another brand.