Domains with DNS TXT v=spf1 include:_spf.spotler.email include:_spf.businessconnect.nl include:spf.protection.outlook.com include:spf.spamservice.nl a:mailout.fasterforward.nl include:_spf.eu.sparkpostmail.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.spotler.email include:_spf.businessconnect.nl include:spf.protection.outlook.com include:spf.spamservice.nl a:mailout.fasterforward.nl include:_spf.eu.sparkpostmail.com -all.