4NSYS Co. Ltd.

MA-L 1South Korea

Address blocks

1

Addresses reserved

16,777,216

Registered address

3F, Hana Bldg

Guro-Gu Seoul 152-100

Address blocks

Prefix	Range	Registry	Size
00:18:7B	00:18:7B:00:00:00 to 00:18:7B:FF:FF:FF	MA-L	16,777,216 addresses