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Information System Research Institute,Inc.

MA-L 1Japan

Address blocks

1

Addresses reserved

16,777,216

Registered address

Metro city minamiikebukuro-bldg.5F
Toshima-ku Tokyo 171-0022

Address blocks

PrefixRangeRegistrySize
CC:5D:57CC:5D:57:00:00:00 to CC:5D:57:FF:FF:FFMA-L16,777,216 addresses