Email Formats
{
"mx": [
"10 spamfilter1.heiper.nl.",
"20 spamfilter2.heiper.nl.",
"30 spamfilter3.heiper.nl."
],
"spf": [
"v=spf1 ip4:92.63.173.160 ip4:46.44.179.170 ip4:185.109.216.206 ip4:89.200.33.104 ip6:2a05:1500:702:3:1c00:1eff:fe00:14a9 ip6:2603:10a6:102:5c::19 inc\" \"lude:spf.protection.outlook.com ~all"
]
}