IP pool by organisation

Search for "PSINET/NetTeach News"

IP Pool	Country	State / Region	City	Coordinates	Timezone
206.5.17.0 - 206.5.17.255	United States ISP \| ORG	Virginia ISP \| ORG	Herndon ISP \| ORG	38.9393, -77.3999	America/New_York (UTC-4) ISP \| ORG