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

Non-authoritative answer:
Name:	whmcs.vpshispeed.com
Address: 103.13.228.9
Name:	whmcs.vpshispeed.com
Address: 2404:a300:0:228:0:ffff:670d:e409