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

Non-authoritative answer:
btlr.sharethrough.com	canonical name = btlr-us-east-1.sharethrough.com.
Name:	btlr-us-east-1.sharethrough.com
Address: 34.238.191.227