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

Non-authoritative answer:
Name:	sbl.onfastspring.com
Address: 108.156.184.72
Name:	sbl.onfastspring.com
Address: 108.156.184.49
Name:	sbl.onfastspring.com
Address: 108.156.184.29
Name:	sbl.onfastspring.com
Address: 108.156.184.38