Domains with DNS TXT v=spf1 ip4:18.132.53.66 include:spf.protection.outlook.com ip4:89.145.93.101 mx a include:relay.mailchannels.net -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:18.132.53.66 include:spf.protection.outlook.com ip4:89.145.93.101 mx a include:relay.mailchannels.net -all.

Top Domains with TXT set to v=spf1 ip4:18.132.53.66 include:spf.protection.outlook.com ip4:89.145.93.101 mx a include:relay.mailchannels.net -all