3.124.145.130
ec2-3-124-145-130.eu-central-1.compute.amazonaws.com
52.59.141.80
ec2-52-59-141-80.eu-central-1.compute.amazonaws.com

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