Domains with DNS TXT v=spf1 include:relay.mailchannels.net ip4:31.22.4.144 ip4:82.163.176.18 +a +mx +ip4:82.163.176.67 +ip4:82.163.176.18 +ip4:31.22.4.145 +ip4:31.22.4.169 +ip4:31.22.4.145 -all
There is 1 domain that have DNS TXT set to v=spf1 include:relay.mailchannels.net ip4:31.22.4.144 ip4:82.163.176.18 +a +mx +ip4:82.163.176.67 +ip4:82.163.176.18 +ip4:31.22.4.145 +ip4:31.22.4.169 +ip4:31.22.4.145 -all.