MAC address 88:50:DD: manufacturer Infiniband Trade Association
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Testar grátis 14 dias →The MAC address 88:50:DD (or 8850DD, without separators) identifies a device made by Infiniband Trade Association. Here is what that means and how to recognize devices on your network.
Who owns the MAC starting with 88:50:DD?
The first three blocks of a MAC address form the OUI (Organizationally Unique Identifier), a code the IEEE assigns to each manufacturer. The prefix 88:50:DD is registered to Infiniband Trade Association. Any device whose MAC starts with 88:50:DD (for example, 88:50:DD: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 Infiniband Trade Association 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 88:50:DD?
The prefix 88:50:DD (8850DD) is registered with the IEEE to Infiniband Trade Association.
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 88:50:DD MAC from Infiniband Trade Association?
Yes. Any MAC starting with 88:50:DD was assigned to Infiniband Trade Association by the IEEE, though the final product may be sold under another brand.