IP pool by ISP

Search for "PACNET-CSR-CUSTOMER-SUB-SIN-NETBLK01"

IP Pool	Country	State / Region	City	Coordinates	Timezone
61.8.33.0 - 61.8.33.255	Singapore ISP \| ORG	Singapore ISP \| ORG	Singapore ISP \| ORG	1.28009, 103.851	Asia/Singapore (UTC+8) ISP \| ORG