13.226.99.101
server-13-226-99-101.atl52.r.cloudfront.net
13.226.99.123
server-13-226-99-123.atl52.r.cloudfront.net
13.226.99.7
server-13-226-99-7.atl52.r.cloudfront.net
13.226.99.82
server-13-226-99-82.atl52.r.cloudfront.net

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