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

Non-authoritative answer:
Name:	recommender.scarabresearch.com
Address: 54.187.82.120
Name:	recommender.scarabresearch.com
Address: 52.24.165.20
Name:	recommender.scarabresearch.com
Address: 44.239.51.81