44.238.214.111
ec2-44-238-214-111.us-west-2.compute.amazonaws.com
52.12.154.52
ec2-52-12-154-52.us-west-2.compute.amazonaws.com
54.148.248.168
ec2-54-148-248-168.us-west-2.compute.amazonaws.com

2600:1f14:2e:5400:92e0:f516:60a6:73bb
2600:1f14:2e:5401:b8:5909:66d1:e162
2600:1f14:2e:5402:240d:4b22:97e7:f43e

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