Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com include:zoho.com include:zcsend.net +include:ne16.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com include:zoho.com include:zcsend.net +include:ne16.com ~all.