Domains with DNS TXT v=spf1 a mx include:_spf.google.com include:spf.protection.outlook.com include:hotmail.com include:yukiworks.nl ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.google.com include:spf.protection.outlook.com include:hotmail.com include:yukiworks.nl ~all.