Domains with DNS TXT v=spf1 +a +mx +ip4:151.106.103.51 +ip4:151.106.103.59 +include:relay.mailchannels.net ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:151.106.103.51 +ip4:151.106.103.59 +include:relay.mailchannels.net ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:151.106.103.51 +ip4:151.106.103.59 +include:relay.mailchannels.net ~all