Domains with DNS TXT v=spf1 ip4:88.99.141.149 include:relay.mailchannels.net +a +mx +ip4:51.79.18.79 +ip4:144.217.72.15 +ip4:144.217.68.104 ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:88.99.141.149 include:relay.mailchannels.net +a +mx +ip4:51.79.18.79 +ip4:144.217.72.15 +ip4:144.217.68.104 ~all.