Domains with DNS TXT v=spf1 a:www.doorpol.nl include:kpnmail.nl include:ewsoutbound.kpnmail.nl include:mail.doorpol.nl ~all
There is 1 domain that have DNS TXT set to v=spf1 a:www.doorpol.nl include:kpnmail.nl include:ewsoutbound.kpnmail.nl include:mail.doorpol.nl ~all.