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MAC prefix 00:1E:FD

Assigned by the IEEE to Microbit 2.0 AB.

Prefix
00:1E:FD   00-1E-FD   001E.FD
Block type
MA-L (16,777,216 addresses)
Address range
00:1E:FD:00:00:00 – 00:1E:FD:FF:FF:FF
Organization
Microbit 2.0 AB
Registered address
Nystaden 1, KALIX 95261, SE
Country
Sweden (SE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:1E:FD:00:00:00

Microbit 2.0 AB holds 1 block in total: see all. Source: IEEE Registration Authority public listing.