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MAC prefix 54:47:41

Assigned by the IEEE to XCHENG HOLDING.

Prefix
54:47:41   54-47-41   5447.41
Block type
MA-L (16,777,216 addresses)
Address range
54:47:41:00:00:00 – 54:47:41:FF:FF:FF
Organization
XCHENG HOLDING
Registered address
ROOM 401F, Building 5, No.3000 LONG DONG Avenue, Pudong New District, Shanghai 201203, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 54:47:41:00:00:00

XCHENG HOLDING holds 1 block in total: see all. Source: IEEE Registration Authority public listing.