JCOM Co., Ltd.
AS45675 (KMN-TOKYO) announces at least three prefixes:
219.111.192.0/20
Jupiter Telecommunications Co., Ltd.
about a second ago
JCOM-NET
219.111.192.0-219.111.192.255
219.111.192.0/21
219.111.200.0/21
219.111.200.0-219.111.200.255
0