1 registered blocks
Beijing Zhongchuang Telecommunication Test Co., Ltd. MAC Addresses
All OUI prefixes assigned to Beijing Zhongchuang Telecommunication Test Co., Ltd. by the IEEE. Any device MAC beginning with one of these belongs to this vendor.
MA-L (24-bit, large block)1 block
Combined address space16,777,216 addresses
All Beijing Zhongchuang Telecommunication Test Co., Ltd. prefixes
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