Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:u24164467.wl218.sendgrid.net +a +mx +ip4:50.115.23.91 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:u24164467.wl218.sendgrid.net +a +mx +ip4:50.115.23.91 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:u24164467.wl218.sendgrid.net +a +mx +ip4:50.115.23.91 -all