Email Formats

{
"mx": [
"10 mail1.cetecom.com.",
"20 mail2.cetecom.com.",
"30 mail3.cetecom.com."
],
"spf": [
"v=spf1 a:mail1.cetecom.com a:mail2.cetecom.com a:mail3.cetecom.com ip4:62.214.155.208 ip4:62.214.155.220 ip4:208.252.71.227 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all"
]
}