23.21.99.97
ec2-23-21-99-97.compute-1.amazonaws.com
54.172.108.69
ec2-54-172-108-69.compute-1.amazonaws.com

mailstore1.secureserver.net.
smtp.secureserver.net.

fcm23-prod-ingress-pub-905152295.us-east-1.elb.amazonaws.com.

44.195.230.192
ec2-44-195-230-192.compute-1.amazonaws.com
50.19.251.207
ec2-50-19-251-207.compute-1.amazonaws.com
18.214.103.57
ec2-18-214-103-57.compute-1.amazonaws.com
34.194.5.168
ec2-34-194-5-168.compute-1.amazonaws.com
34.202.51.122
ec2-34-202-51-122.compute-1.amazonaws.com
54.243.134.235
ec2-54-243-134-235.compute-1.amazonaws.com
23.21.99.97
ec2-23-21-99-97.compute-1.amazonaws.com
18.215.78.233
ec2-18-215-78-233.compute-1.amazonaws.com