IP pool by organisation

Search for "NTT DATA Mathematical Systems Inc."

IP Pool	Country	State / Region	City	Coordinates	Timezone
192.51.52.0 - 192.51.53.255	Japan ISP \| ORG	Oita Prefecture ISP \| ORG	Usa ISP \| ORG	33.532, 131.35	Asia/Tokyo (UTC+9) ISP \| ORG
192.51.54.0 - 192.51.54.255	Japan ISP \| ORG	香川県 ISP \| ORG	高松市 (香川町大野) ISP \| ORG	34.2584, 134.028	Asia/Tokyo (UTC+9) ISP \| ORG