18.233.126.202
ec2-18-233-126-202.compute-1.amazonaws.com
18.233.56.203
ec2-18-233-56-203.compute-1.amazonaws.com
54.86.65.115
ec2-54-86-65-115.compute-1.amazonaws.com

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