TXT
TXT Records
v=spf1 a mx include:spf.mijndomeinhosting.nl include:spf.protection.outlook.com -all
v=spf1 a mx include:spf.mijndomeinhosting.nl include:smtp.spf.ziggo.nl -all
v=spf1 ip4: 550 195.232.199.126 -all
v=spf1 a mx include:spf.mijndomeinhosting.nl ~all
v=spf1 a mx include:spf.mijndomeinhosting.nl include: authsmtp.vodafone.nl -all
A