52.3.192.121
ec2-52-3-192-121.compute-1.amazonaws.com
52.55.200.40
ec2-52-55-200-40.compute-1.amazonaws.com

ems3rdparty.com.m1.mx-route.com.
ems3rdparty.com.m2.mx-route.com.
ems3rdparty.com.m3.mx-route.com.
ems3rdparty.com.m4.mx-route.com.