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MAC prefix 00:50:51

Assigned by the IEEE to IWATSU ELECTRIC CO., LTD..

Prefix
00:50:51   00-50-51   0050.51
Block type
MA-L (16,777,216 addresses)
Address range
00:50:51:00:00:00 – 00:50:51:FF:FF:FF
Organization
IWATSU ELECTRIC CO., LTD.
Registered address
7-41, KUGAYAMA 1-CHOME, SUGINAMI-KU, TOKYO 168-8501, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:50:51:00:00:00

IWATSU ELECTRIC CO., LTD. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.