Email Formats
{
"mx": [
"10 mail.b-plus.com."
],
"spf": [
"v=spf1 a mx ip4:80.146.161.164/32 ip4:88.99.208.234/32 ip4:136.243.71.201/32 ip4:144.76.111.172/32 ip4:213.179.157.155/32 ip4:192.174.88.179/32 ip4:192.174.88.180/32 ip4:136.243.254.97/32 -all"
]
}