Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf-00235301.pphosted.com ip4:52.71.181.42 a:secmail.ultipro.com -all

There are 58 domains that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf-00235301.pphosted.com ip4:52.71.181.42 a:secmail.ultipro.com -all. The top 50 records ordered by domain rank are listed below.