IP pool by organisation

Search for "PSINet/ Network Haven"

IP Pool	Country	State / Region	City	Coordinates	Timezone
206.234.59.0 - 206.234.59.255	United States ISP \| ORG	Texas ISP \| ORG	Plano ISP \| ORG	33.0464, -96.7417	America/Chicago (UTC-5) ISP \| ORG