Email Formats

{
"mx": [
"5 us-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 mx ip4:63.146.83.0/24 ip4:63.149.53.32/27 ip4:65.114.127.0/24 ip4:98.102.152.0/24 ip4:204.128.210.0/24 include:_netblocks.mimecast.com -all"
]
}