version: STSv1
mode: enforce 
mx: mx2c1.comcast.net
mx: mx2h1.comcast.net
mx: mx1a1.comcast.net
mx: mx1h1.comcast.net
mx: mx1c1.comcast.net
mx: mx2a1.comcast.net
mx: mx1.ge.comcast.net
mx: mx2.ge.comcast.net
mx: mx1.mxge.comcast.net
mx: mx2.mxge.comcast.net
max_age: 2592000