URYU SEISAKU, LTD.

MA-L 1Japan

Address blocks

1

Addresses reserved

16,777,216

Registered address

1-2-11

HIGASHINARI-KU OSAKA 537-0002

Address blocks

Prefix	Range	Registry	Size
00:12:F9	00:12:F9:00:00:00 to 00:12:F9:FF:FF:FF	MA-L	16,777,216 addresses