34.194.9.105
ec2-34-194-9-105.compute-1.amazonaws.com
34.198.247.125
ec2-34-198-247-125.compute-1.amazonaws.com
52.72.67.87
ec2-52-72-67-87.compute-1.amazonaws.com

mx1.hc3218-27.iphmx.com.
mx2.hc3218-27.iphmx.com.