IP pool by organisation

Search for "Facebook Singapore Pte Ltd."

IP Pool	Country	State / Region	City	Coordinates	Timezone
45.64.40.0 - 45.64.43.255	Singapore ISP \| ORG	ISP \| ORG	Singapore ISP \| ORG	1.28009, 103.851	Asia/Singapore (UTC+8) ISP \| ORG