Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:hosting.serco.hu ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:hosting.serco.hu ~all.
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:hosting.serco.hu ~all.