Domains with DNS TXT v=spf1 +a +mx +ip4:51.83.67.126 +ip4:91.121.63.143 +ip4:135.181.116.107 +ip4:192.119.10.234 +ip4:107.151.3.18 +include:relay.mailchannels.net ~all

There are 2 domains that have DNS TXT set to v=spf1 +a +mx +ip4:51.83.67.126 +ip4:91.121.63.143 +ip4:135.181.116.107 +ip4:192.119.10.234 +ip4:107.151.3.18 +include:relay.mailchannels.net ~all. The top 2 records ordered by domain rank are listed below.

Top Domains with TXT set to v=spf1 +a +mx +ip4:51.83.67.126 +ip4:91.121.63.143 +ip4:135.181.116.107 +ip4:192.119.10.234 +ip4:107.151.3.18 +include:relay.mailchannels.net ~all