Domains with DNS TXT v=spf1 mx include:spf.netitmail.net include:mail.zendesk.com include:_senderspf.copernica.com a ~all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.netitmail.net include:mail.zendesk.com include:_senderspf.copernica.com a ~all.