MAC address 1C:A5:32: manufacturer SHENZHEN GONGJIN ELECTRONICS CO.,LT
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Testar grátis 14 dias →The MAC address 1C:A5:32 (or 1CA532, without separators) identifies a device made by SHENZHEN GONGJIN ELECTRONICS CO.,LT. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with 1C:A5:32?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix 1C:A5:32 is registered to SHENZHEN GONGJIN ELECTRONICS CO.,LT. Any device whose MAC starts with 1C:A5:32 (for example, 1C:A5:32:1A: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 GONGJIN ELECTRONICS CO.,LT MAC you don't recognize could be a legitimate device (a phone, a TV, a camera) — or one that shouldn't be there. SHENZHEN GONGJIN ELECTRONICS CO.,LT has 24 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 1C:A5:32?
The prefix 1C:A5:32 (1CA532) is registered with the IEEE to SHENZHEN GONGJIN ELECTRONICS CO.,LT.
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 1C:A5:32 MAC from SHENZHEN GONGJIN ELECTRONICS CO.,LT?
Yes. Any MAC starting with 1C:A5:32 was assigned to SHENZHEN GONGJIN ELECTRONICS CO.,LT by the IEEE, though the final product may be sold under another brand.