Domains with DNS TXT v=spf1 include:relay.mailchannels.net +mx +a +a:secure241.servconfig.com +ip4:192.249.113.29 +ip4:216.194.167.77 +ip4:10.10.24.4 +ip4:203.38.21.37 include:smtp.telstra.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:relay.mailchannels.net +mx +a +a:secure241.servconfig.com +ip4:192.249.113.29 +ip4:216.194.167.77 +ip4:10.10.24.4 +ip4:203.38.21.37 include:smtp.telstra.com ~all.

Top Domains with TXT set to v=spf1 include:relay.mailchannels.net +mx +a +a:secure241.servconfig.com +ip4:192.249.113.29 +ip4:216.194.167.77 +ip4:10.10.24.4 +ip4:203.38.21.37 include:smtp.telstra.com ~all