IP pool by ISP

Search for "Japan Information Processing Development Center"

IP Pool	Country	State / Region	City	Coordinates	Timezone
210.130.254.0 - 210.130.254.255	Japan ISP \| ORG	Tokyo ISP \| ORG	Minato ISP \| ORG	35.6485, 139.736	Asia/Tokyo (UTC+9) ISP \| ORG