IP pool by organisation

Search for "PSINET/Business Products, Inc."

IP Pool	Country	State / Region	City	Coordinates	Timezone
206.1.20.0 - 206.1.20.255	United States ISP \| ORG	Colorado ISP \| ORG	Denver ISP \| ORG	39.7187, -105.025	America/Denver (UTC-6) ISP \| ORG