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MAC prefix 00:03:7A

Assigned by the IEEE to Taiyo Yuden Co., Ltd..

Prefix
00:03:7A   00-03-7A   0003.7A
Block type
MA-L (16,777,216 addresses)
Address range
00:03:7A:00:00:00 – 00:03:7A:FF:FF:FF
Organization
Taiyo Yuden Co., Ltd.
Registered address
8-1 Sakae-Cho
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:03:7A:00:00:00

TAIYO YUDEN CO.,LTD holds 6 blocks in total: see all. Source: IEEE Registration Authority public listing.