Domains with DNS TXT v=spf1 a mx include:smtp.spf.ziggo.nl include:spf.daank.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:smtp.spf.ziggo.nl include:spf.daank.com ~all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:smtp.spf.ziggo.nl include:spf.daank.com ~all.