ART System Co., Ltd.

MA-L 1South Korea

Address blocks

1

Addresses reserved

16,777,216

Registered address

Mobile Techno Bldg Room 910

Dae-Gu 702-020

Address blocks

Prefix	Range	Registry	Size
00:21:CA	00:21:CA:00:00:00 to 00:21:CA:FF:FF:FF	MA-L	16,777,216 addresses