Email Formats
{
"mx": [
"100 smtp1.imop.es.",
"10 smtp.imop.es.",
"5 stmp.imop.es."
],
"spf": [
"v=spf1 include:spf.sendinblue.com mx a:smtp.imop.es ip4:89.7.222.221 ip4:217.116.26.0/24 ip4:217.116.0.0/24 ip4:217.116.1.0/24 ip4:77.240.117.0/24 ip4:109.70.32.0/21 ip4:82.194.64.0/19 ip4:86.109.99.243 ip4:86.109.99.247 ip4:89.7.222.216/29 mx ~all"
]
}