Domains with DNS TXT v=spf1 a ip4:173.66.248.72 mx:livanta-com.mail.protection.outlook.com a:mail1.marylandqmdc.org include:spf.protection.outlook.com +all
There is 1 domain that have DNS TXT set to v=spf1 a ip4:173.66.248.72 mx:livanta-com.mail.protection.outlook.com a:mail1.marylandqmdc.org include:spf.protection.outlook.com +all.