Email Formats

{
  "mx": [
    "10 obc-co-jp.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:202.214.80.0/24 ip4:133.110.245.10/31 ip4:54.65.204.88 ip4:54.64.154.135 ip4:133.186.35.0/24 include:spf.protection.outlook.com include:spf.obc.smtps.jp include:sendgrid.net include:_spf.obc.co.jp -all"
  ]
}