Domains with DNS TXT v=spf1 ip4:151.106.103.1 include:relay.mailchannels.net ip4:153.92.215.151 ip4:141.136.43.101 ip4:31.220.21.1 ip4:31.220.21.127 +a +mx ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:151.106.103.1 include:relay.mailchannels.net ip4:153.92.215.151 ip4:141.136.43.101 ip4:31.220.21.1 ip4:31.220.21.127 +a +mx ~all.