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MAC prefix 00:0B:E3

Assigned by the IEEE to Key Stream Co., Ltd..

Prefix
00:0B:E3   00-0B-E3   000B.E3
Block type
MA-L (16,777,216 addresses)
Address range
00:0B:E3:00:00:00 – 00:0B:E3:FF:FF:FF
Organization
Key Stream Co., Ltd.
Registered address
No. 2 Nagaoka Bldg. 4F, 2-8-5 Hatchobor, Chuo-ku Tokyo 104-0032, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:0B:E3:00:00:00

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