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

Non-authoritative answer:
Name:	cr.portal-universal.com
Address: 18.160.249.15
Name:	cr.portal-universal.com
Address: 18.160.249.12
Name:	cr.portal-universal.com
Address: 18.160.249.71
Name:	cr.portal-universal.com
Address: 18.160.249.6