13.227.62.128
server-13-227-62-128.nrt20.r.cloudfront.net
13.227.62.4
server-13-227-62-4.nrt20.r.cloudfront.net
13.227.62.53
server-13-227-62-53.nrt20.r.cloudfront.net
13.227.62.92
server-13-227-62-92.nrt20.r.cloudfront.net

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