3.215.128.120
ec2-3-215-128-120.compute-1.amazonaws.com
3.216.22.129
ec2-3-216-22-129.compute-1.amazonaws.com
3.224.204.1
ec2-3-224-204-1.compute-1.amazonaws.com
3.226.55.134
ec2-3-226-55-134.compute-1.amazonaws.com
34.206.186.242
ec2-34-206-186-242.compute-1.amazonaws.com
44.198.15.69
ec2-44-198-15-69.compute-1.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
aspmx2.googlemail.com.
aspmx3.googlemail.com.
aspmx.l.google.com.