Email Formats

{
"mx": [
"10 mx.emailsecurityonline.com.br."
],
"spf": [
"v=spf1 a mx ip4:177.53.142.228 ip4:177.53.142.168 ip4:177.11.54.46 ip4:177.53.142.105 include:spf.emailsecurityonline.com include:spf.whservidor.com include:_spf.kmitd.com -all"
]
}