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MAC prefix 38:3F:B3

Assigned by the IEEE to Vantiva USA LLC.

Prefix
38:3F:B3   38-3F-B3   383F.B3
Block type
MA-L (16,777,216 addresses)
Address range
38:3F:B3:00:00:00 – 38:3F:B3:FF:FF:FF
Organization
Vantiva USA LLC
Registered address
5030 Sugarloaf Parkway Bldg 6, Lawrenceville GA 30044, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 38:3F:B3:00:00:00

Vantiva USA LLC holds 87 blocks in total: see all. Source: IEEE Registration Authority public listing.