IP pool by organisation

Search for "MacDonald Computer Systems"

IP Pool	Country	State / Region	City	Coordinates	Timezone
66.120.42.0 - 66.120.42.255	United States ISP \| ORG	California ISP \| ORG	Santa Clarita ISP \| ORG	34.4403, -118.598	America/Los_Angeles (UTC-7) ISP \| ORG