IP pool by organisation

Search for "DOOSEO elementary school"

IP Pool	Country	State / Region	City	Coordinates	Timezone
220.65.72.240 - 220.65.72.255	South Korea ISP \| ORG	Jeollanam-do ISP \| ORG	Ulsan ISP \| ORG	35.6428, 129.158	Asia/Seoul (UTC+9) ISP \| ORG