44.199.29.57
ec2-44-199-29-57.compute-1.amazonaws.com
52.55.172.134
ec2-52-55-172-134.compute-1.amazonaws.com
52.87.110.208
ec2-52-87-110-208.compute-1.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx.l.google.com.