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

Non-authoritative answer:
images.ureqa.com	canonical name = images.ureqa.com.edgekey.net.
images.ureqa.com.edgekey.net	canonical name = e9448.dsca.akamaiedge.net.
Name:	e9448.dsca.akamaiedge.net
Address: 23.222.21.169
Name:	e9448.dsca.akamaiedge.net
Address: 2600:1405:d400:18d::24e8
Name:	e9448.dsca.akamaiedge.net
Address: 2600:1405:d400:187::24e8