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MAC prefix A4:28:B7

Assigned by the IEEE to Yangtze Memory Technologies Co., Ltd..

Prefix
A4:28:B7   A4-28-B7   A428.B7
Block type
MA-L (16,777,216 addresses)
Address range
A4:28:B7:00:00:00 – A4:28:B7:FF:FF:FF
Organization
Yangtze Memory Technologies Co., Ltd.
Registered address
No.88 Weilai 3rd Road, East Lake High-tech Development Zone, Wuhan, Hubei, POC, Wuhan Hubei 430078, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up A4:28:B7:00:00:00

Yangtze Memory Technologies Co., Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.