Email Formats

{
  "mx": [
    "10 iristechcorp.mail.protection.office365.us."
  ],
  "spf": [
    "v=spf1 ip4:70.169.248.236 ip4:70.169.248.231 ip4:52.245.226.128 ip4:167.89.74.79 ip4:167.89.75.142 ip4:167.89.82.157 include:spf.protection.office365.us -all include:sendgrid.netv=spf1 ip4:70.169.248.236 ip4:70.169.248.231 ip4:52.245.226.128 ip4:167.89.74\" \".79 ip4:167.89.75.142 ip4:167.89.82.157 include:spf.protection.office365.us -all include:sendgrid.net"
  ]
}