13.225.210.107
server-13-225-210-107.ewr50.r.cloudfront.net
13.225.210.114
server-13-225-210-114.ewr50.r.cloudfront.net
13.225.210.170
server-13-225-210-170.ewr50.r.cloudfront.net
13.225.210.71
server-13-225-210-71.ewr50.r.cloudfront.net

2600:3c02::f03c:91ff:fef1:8601
2600:3c02::f0c3:91ff:fef1:865d

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