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JUSTSYSTEM CORPORATION

1 IEEE MAC address block registered to JUSTSYSTEM CORPORATION.

1 MA-L
Look up a device address in one of JUSTSYSTEM CORPORATION's blocks, for example 00:80:9B:00:00:00. MAC vendor lookup

Registration details

Organization
JUSTSYSTEM CORPORATION
Registered address
3-46 OKINOHAMAHIGASHI
Total blocks
1 (1 MA-L)
Addresses covered
16,777,216

The IEEE listing does not include assignment dates, so first and last assignment dates are not shown.

All 1 MAC address prefixes

BlockColonHyphenCisco
MA-L00:80:9B00-80-9B0080.9B

All MAC vendors · Vendors starting with J · Source: IEEE Registration Authority public listing; names and addresses as published.