Domains with DNS TXT v=spf1 mx ip4:185.3.210.83 ip4:37.0.81.173 ip4:109.237.222.69 a:backup.swis.nl a:mailoutgoing.swis.nl ip4:54.246.172.232 a:eu-smtp-outbound-1.mimecast.com a:eu-smtp-outbound-2.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net includ e:spf.formdesk.com include:spf.eprov.nl -all

There is 1 domain that have DNS TXT set to v=spf1 mx ip4:185.3.210.83 ip4:37.0.81.173 ip4:109.237.222.69 a:backup.swis.nl a:mailoutgoing.swis.nl ip4:54.246.172.232 a:eu-smtp-outbound-1.mimecast.com a:eu-smtp-outbound-2.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net includ e:spf.formdesk.com include:spf.eprov.nl -all.

Top Domains with TXT set to v=spf1 mx ip4:185.3.210.83 ip4:37.0.81.173 ip4:109.237.222.69 a:backup.swis.nl a:mailoutgoing.swis.nl ip4:54.246.172.232 a:eu-smtp-outbound-1.mimecast.com a:eu-smtp-outbound-2.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net includ e:spf.formdesk.com include:spf.eprov.nl -all