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MAC prefix 00:03:21

Assigned by the IEEE to Reco Research Co., Ltd..

Prefix
00:03:21   00-03-21   0003.21
Block type
MA-L (16,777,216 addresses)
Address range
00:03:21:00:00:00 – 00:03:21:FF:FF:FF
Organization
Reco Research Co., Ltd.
Registered address
No. 47-1, Sec. 2,
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:03:21:00:00:00

Reco Research Co., Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.