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MAC prefix 00:80:87

Assigned by the IEEE to OKI ELECTRIC INDUSTRY CO., LTD.

Prefix
00:80:87   00-80-87   0080.87
Block type
MA-L (16,777,216 addresses)
Address range
00:80:87:00:00:00 – 00:80:87:FF:FF:FF
Organization
OKI ELECTRIC INDUSTRY CO., LTD
Registered address
10-3 SHIBAURA 4-CHOME
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:80:87:00:00:00

Oki Electric Industry Co., Ltd. holds 4 blocks in total: see all. Source: IEEE Registration Authority public listing.