Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.defgo.com ip4:78.47.221.97 ip4:131.165.50.109 ip4:131.165.53.4 ip4:131.165.50.110 ip4:131.165.50.114 include:dedicated.mysmtp.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.defgo.com ip4:78.47.221.97 ip4:131.165.50.109 ip4:131.165.53.4 ip4:131.165.50.110 ip4:131.165.50.114 include:dedicated.mysmtp.com -all.