107.23.49.44
ec2-107-23-49-44.compute-1.amazonaws.com
34.239.218.30
ec2-34-239-218-30.compute-1.amazonaws.com
52.200.214.28
ec2-52-200-214-28.compute-1.amazonaws.com
54.172.240.229
ec2-54-172-240-229.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.