Domains with DNS TXT v=spf1 ip4:88.99.141.149 include:relay.mailchannels.net ip4:51.79.18.79 +a +mx +ip4:64.34.67.210
There is 1 domain that have DNS TXT set to v=spf1 ip4:88.99.141.149 include:relay.mailchannels.net ip4:51.79.18.79 +a +mx +ip4:64.34.67.210.