IP pool by organisation

Search for "PSINET/Tokyo Electron America, Inc."

IP Pool	Country	State / Region	City	Coordinates	Timezone
206.3.153.0 - 206.3.153.255	United States ISP \| ORG	Texas ISP \| ORG	Austin ISP \| ORG	30.2136, -97.7463	America/Chicago (UTC-5) ISP \| ORG