IP pool by organisation

Search for "PSINet/ CTA Simulation Systems"

IP Pool	Country	State / Region	City	Coordinates	Timezone
206.6.123.0 - 206.6.123.255	United States ISP \| ORG	Colorado ISP \| ORG	Greenwood Village ISP \| ORG	39.6101, -104.903	America/Denver (UTC-6) ISP \| ORG