Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:u1534769.wl020.sendgrid.net ip4:149.72.201.124 -all
There are 4 domains that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:u1534769.wl020.sendgrid.net ip4:149.72.201.124 -all. The top 4 records ordered by domain rank are listed below.