Domains with DNS TXT v=spf1 +a +mx +ip4:172.105.47.134 include:spf.mysecurecloudhost.com +ip4:13.235.129.86 +ip4:206.189.128.221 +include:relay.mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:172.105.47.134 include:spf.mysecurecloudhost.com +ip4:13.235.129.86 +ip4:206.189.128.221 +include:relay.mailchannels.net ~all.