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MAC prefix 08:EF:AB

Assigned by the IEEE to SAYME WIRELESS SENSOR NETWORK.

Prefix
08:EF:AB   08-EF-AB   08EF.AB
Block type
MA-L (16,777,216 addresses)
Address range
08:EF:AB:00:00:00 – 08:EF:AB:FF:FF:FF
Organization
SAYME WIRELESS SENSOR NETWORK
Registered address
Calle Albert Einstein 18, 4a, Santander Cantabria 39011, ES
Country
Spain (ES)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 08:EF:AB:00:00:00

SAYME WIRELESS SENSOR NETWORK holds 1 block in total: see all. Source: IEEE Registration Authority public listing.