TXT
TXT Records
v=spf1 include:spf.protection.outlook.com mx ip4:213.182.155.162 include:_spf.retarus.com a mx ip4:213.182.155.164 ip4:93.188.245.173 ip4:93.188.245.183 ip4:94.100.245.99 ip4:94.100.245.120 ip4:94.100.241.6 ip4:94.100.241.69 include:spf.mx-rec.de -all
A