Email Formats
{
"mx": [
"5 ontrackinternational-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx ip4:77.246.25.114/32 include:spf.protection.outlook.com ip4:82.153.162.185 ip4:94.229.164.68 ip4:84.18.210.181 ip4:84.18.202.10 ip4:84.18.212.248 ip4:84.18.212.243 ip4:84.18.197.160 ip4:84.18.210.176 ip4:84.18.212.240 ip4:84.18.194.224 ip4:18.19\" \"3.255.159 a:mail.ontrackinternational.com include:spf.sendinblue.com include:sendgrid.net -all"
]
}