TXT
TXT Records
v=spf1 ip4:91.204.209.9 ip4:109.70.148.33 +a +mx +ip4:109.70.148.33 +ip4:37.9.62.130 +ip4:94.229.79.186 +include:relay.mailchannels.net +include:relay.mailchannels.net +ip4:185.3.166.189 +include:relay.mailchannels.net +include:relay.mailchannels.net -all