MAC Address Lookup / All vendors / Dongguan Huayin Electronic Technology Co., Ltd.
Dongguan Huayin Electronic Technology Co., Ltd. MAC address blocks The IEEE registry carries 5 blocks registered to Dongguan Huayin Electronic Technology Co., Ltd., together 83.9 million addresses, first observed 20 Oct 2023, most recently 12 May 2026.
Registered in CN .
Dongguan Huayin Electronic Technology Co., Ltd. allocations
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
83.9 million
50 million
1998
2026
2004
2010
2016
2022
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
Prefix
Block
Addresses
Country
First registered
0C:54:27 MA-L 16.8 million CN 12 May 2026 18:9C:2C MA-L 16.8 million CN 7 Sep 2024 34:09:C9 MA-L 16.8 million CN 24 May 2025 A4:C1:39 MA-L 16.8 million CN 16 Oct 2025 F4:B6:2D MA-L 16.8 million CN 20 Oct 2023
Every block registered to Dongguan Huayin Electronic Technology Co., Ltd. in the IEEE registries, complete. Free-text search also matches former owners.
Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.