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

Non-authoritative answer:
Name:	collect.tealiumiq.com
Address: 54.221.213.91
Name:	collect.tealiumiq.com
Address: 54.209.66.63
Name:	collect.tealiumiq.com
Address: 52.3.91.142