IP pool by organisation

Search for "Voice I/S"

IP Pool	Country	State / Region	City	Coordinates	Timezone
64.50.96.224 - 64.50.96.231	United States ISP \| ORG	Texas ISP \| ORG	Dallas ISP \| ORG	32.9111, -96.8775	America/Chicago (UTC-5) ISP \| ORG