Domains with DNS TXT v=spf1 mx a include:spf.spamcluster.nl include:sendgrid.net include:spf.shoppagina.nl ~all

There is 1 domain that have DNS TXT set to v=spf1 mx a include:spf.spamcluster.nl include:sendgrid.net include:spf.shoppagina.nl ~all.

Top Domains with TXT set to v=spf1 mx a include:spf.spamcluster.nl include:sendgrid.net include:spf.shoppagina.nl ~all