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MAC prefix 78:DD:12

Assigned by the IEEE to Arcadyan Corporation.

Prefix
78:DD:12   78-DD-12   78DD.12
Block type
MA-L (16,777,216 addresses)
Address range
78:DD:12:00:00:00 – 78:DD:12:FF:FF:FF
Organization
Arcadyan Corporation
Registered address
No.8, Sec.2, Guangfu Rd., Hsinchu City Hsinchu 30071, TW
Country
Taiwan (TW)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 78:DD:12:00:00:00

Arcadyan Corporation holds 49 blocks in total: see all. Source: IEEE Registration Authority public listing.