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MAC prefix 00:11:57

Assigned by the IEEE to Oki Electric Industry Co., Ltd..

Prefix
00:11:57   00-11-57   0011.57
Block type
MA-L (16,777,216 addresses)
Address range
00:11:57:00:00:00 – 00:11:57:FF:FF:FF
Organization
Oki Electric Industry Co., Ltd.
Registered address
1-7-12 Toranomon, Tokyo 105-8460, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:11:57:00:00:00

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