Domains with DNS TXT v=spf1 +a +mx +ip4:151.106.100.1 include:relay.mailchannels.net +ip4:109.106.250.139 +ip4:31.220.17.160 +ip4:212.1.210.67 ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:151.106.100.1 include:relay.mailchannels.net +ip4:109.106.250.139 +ip4:31.220.17.160 +ip4:212.1.210.67 ~all.