IP pool by organisation

Search for "Microsoft - Redmond WA"

IP Pool	Country	State / Region	City	Coordinates	Timezone
173.85.252.128 - 173.85.252.131	United States ISP \| ORG	Washington ISP \| ORG	Redmond (Sammamish Valley) ISP \| ORG	47.6837, -122.136	America/Los_Angeles (UTC-7) ISP \| ORG