IP pool by organisation

Search for "PSINet/ Pericom Semiconductors"

IP Pool	Country	State / Region	City	Coordinates	Timezone
206.233.52.0 - 206.233.52.255	United States ISP \| ORG	California ISP \| ORG	San Jose ISP \| ORG	37.3822, -121.919	America/Los_Angeles (UTC-7) ISP \| ORG