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MAC prefix 00:1B:3E

Assigned by the IEEE to Curtis, Inc..

Prefix
00:1B:3E   00-1B-3E   001B.3E
Block type
MA-L (16,777,216 addresses)
Address range
00:1B:3E:00:00:00 – 00:1B:3E:FF:FF:FF
Organization
Curtis, Inc.
Registered address
2405 Annapolis Lane, Minneapolis MN 55441, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:1B:3E:00:00:00

Curtis, Inc. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.