Domains with DNS TXT v=spf1 a mx include:spf.totaalholding.nl ip4:31.186.169.129 include:sendgrid.net -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.totaalholding.nl ip4:31.186.169.129 include:sendgrid.net -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.totaalholding.nl ip4:31.186.169.129 include:sendgrid.net -all.