IP pool by organisation

Search for "Citgo Petroleum Corporation."

IP Pool	Country	State / Region	City	Coordinates	Timezone
146.146.0.0 - 146.146.255.255	United States ISP \| ORG	Texas ISP \| ORG	Houston ISP \| ORG	29.7629, -95.6252	America/Chicago (UTC-5) ISP \| ORG
209.64.200.0 - 209.64.200.255	United States ISP \| ORG	Oklahoma ISP \| ORG	Tulsa ISP \| ORG	36.075, -95.9222	America/Chicago (UTC-5) ISP \| ORG