Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "10 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:us._netblocks.mimecast.com ip4:12.171.61.3 ip4:50.87.172.208 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:spf-us.emailsignatures365.com include:sendgrid.net ip4:192.254.115.42 ~all"
  ]
}