shell:$ nslookup -timeout=2 -retry=1 'highcharts.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	highcharts.com
Address: 104.18.8.9
Name:	highcharts.com
Address: 104.18.9.9
Name:	highcharts.com
Address: 2606:4700::6812:909
Name:	highcharts.com
Address: 2606:4700::6812:809