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