IP pool by organisation

Search for "CERFnet customer - Century High School"

IP Pool	Country	State / Region	City	Coordinates	Timezone
199.107.227.0 - 199.107.227.255	United States ISP \| ORG	California ISP \| ORG	Santa Ana ISP \| ORG	33.7298, -117.85	America/Los_Angeles (UTC-7) ISP \| ORG