Domains with DNS TXT v=spf1 a mx include:spf1879.copernica.net include:spf.protection.outlook.com include:spf-a.century.nl include:_spf.payt.nl include:spf.afas.online -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf1879.copernica.net include:spf.protection.outlook.com include:spf-a.century.nl include:_spf.payt.nl include:spf.afas.online -all.