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MAC prefix B0:81:D8

Assigned by the IEEE to I-sys Corp.

Prefix
B0:81:D8   B0-81-D8   B081.D8
Block type
MA-L (16,777,216 addresses)
Address range
B0:81:D8:00:00:00 – B0:81:D8:FF:FF:FF
Organization
I-sys Corp
Registered address
2457 Aviation Ave, N. Charleston South Carolina 29406, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B0:81:D8:00:00:00

I-sys Corp holds 1 block in total: see all. Source: IEEE Registration Authority public listing.