Domains with DNS TXT v=spf1 ip4:193.143.227.11 include:spf.protection.outlook.com a:smtp-cluster.echointernet.net ip4:209.61.151.237 -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:193.143.227.11 include:spf.protection.outlook.com a:smtp-cluster.echointernet.net ip4:209.61.151.237 -all.

Top Domains with TXT set to v=spf1 ip4:193.143.227.11 include:spf.protection.outlook.com a:smtp-cluster.echointernet.net ip4:209.61.151.237 -all