13.249.71.13
server-13-249-71-13.dfw53.r.cloudfront.net
13.249.71.133
server-13-249-71-133.dfw53.r.cloudfront.net
13.249.71.4
server-13-249-71-4.dfw53.r.cloudfront.net
13.249.71.85
server-13-249-71-85.dfw53.r.cloudfront.net

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx.l.google.com.