IP pool by organisation

Search for "COLUMBIA TELEPHONE INC"

IP Pool	Country	State / Region	City	Coordinates	Timezone
63.254.112.96 - 63.254.112.111	United States ISP \| ORG	Oregon ISP \| ORG	Clackamas ISP \| ORG	45.4195, -122.56	America/Los_Angeles (UTC-7) ISP \| ORG