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MAC prefix B4:46:6B

Assigned by the IEEE to REALTIMEID AS.

Prefix
B4:46:6B   B4-46-6B   B446.6B
Block type
MA-L (16,777,216 addresses)
Address range
B4:46:6B:00:00:00 – B4:46:6B:FF:FF:FF
Organization
REALTIMEID AS
Registered address
Busk Bruns veg 1 , 7760 Snåsa (Norway), Snåsa 7760, NO
Country
Norway (NO)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B4:46:6B:00:00:00

REALTIMEID AS holds 1 block in total: see all. Source: IEEE Registration Authority public listing.