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MAC prefix B0:EC:E1

Assigned by the IEEE to Private.

Prefix
B0:EC:E1   B0-EC-E1   B0EC.E1
Block type
MA-L (16,777,216 addresses)
Address range
B0:EC:E1:00:00:00 – B0:EC:E1:FF:FF:FF
Organization
Private
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B0:EC:E1:00:00:00

Private holds 88 blocks in total: see all. Source: IEEE Registration Authority public listing.