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MAC prefix E4:B5:03

Assigned by the IEEE to Realme Chongqing Mobile Telecommunications Corp.,Ltd..

Prefix
E4:B5:03   E4-B5-03   E4B5.03
Block type
MA-L (16,777,216 addresses)
Address range
E4:B5:03:00:00:00 – E4:B5:03:FF:FF:FF
Organization
Realme Chongqing Mobile Telecommunications Corp.,Ltd.
Registered address
No.178 Yulong Avenue, Yufengshan, Yubei District, Chongqing., Chongqing China 401120, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up E4:B5:03:00:00:00

Realme Chongqing Mobile Telecommunications Corp.,Ltd. holds 38 blocks in total: see all. Source: IEEE Registration Authority public listing.