MAC Address Lookup

40:48:FD:50:00:00 — 52ndResearch

Formats: 40:6c:8f:18:2c:03 or 40-6c-8f-18-2c-03, case-insensitive

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Result
Vendor 52ndResearch
Full Name The 52nd Research Institute of China Electronic Technology Group Corporation
MAC Address 40:48:FD:50:00:00
See all OUI prefixes from this vendor → Learn how a MAC address is structured →
MAC addresses are assigned by IEEE. Data from Wireshark
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