Domains with DNS TXT v=spf1 include:_spf.mlsend.com a mx include:_spf.yourfilter.nl include:spf.chainwisehosted.nl -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.mlsend.com a mx include:_spf.yourfilter.nl include:spf.chainwisehosted.nl -all.