Domains with DNS TXT v=spf1 a mx include:spf.protection.bigdutchman.com ip4:212.114.35.42 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.bigdutchman.com ip4:212.114.35.42 -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.bigdutchman.com ip4:212.114.35.42 -all.