Domains with DNS TXT v=spf1 include:_spf_v4.oosha.co.uk include:spf.myconnectwise.net include:sendgrid.net include:spf.protection.outlook.com include:mailgun.org -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf_v4.oosha.co.uk include:spf.myconnectwise.net include:sendgrid.net include:spf.protection.outlook.com include:mailgun.org -all.