Email Formats

{
"mx": [
"0 rockfordpubliclibrary-org.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:_spf.samanage.com ip4:50.240.129.229 ip4:67.221.220.137 ip4:149.72.147.186 ip4:167.89.101.239 -all"
]
}