13.224.205.104
server-13-224-205-104.phl50.r.cloudfront.net
13.224.205.17
server-13-224-205-17.phl50.r.cloudfront.net
13.224.205.68
server-13-224-205-68.phl50.r.cloudfront.net
13.224.205.81
server-13-224-205-81.phl50.r.cloudfront.net

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx2.googlemail.com.
aspmx3.googlemail.com.
aspmx.l.google.com.