Email Formats

{
"mx": [
"5 ALT1.ASPMX.L.GOOGLE.COM.",
"10 ALT1.ALT2.ALT3.ASPMX.L.GOOGLE.COM.",
"1 ASPMX.L.GOOGLE.COM.",
"10 ALT1.ALT2.ALT4.ASPMX.L.GOOGLE.COM.",
"5 ALT1.ALT2.ASPMX.L.GOOGLE.COM."
]
}