Domains with DNS TXT v=spf1 ip4:155.254.16.28 include:relay.mailchannels.net +a +mx +ip4:155.254.17.135 +ip4:192.158.234.136 ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:155.254.16.28 include:relay.mailchannels.net +a +mx +ip4:155.254.17.135 +ip4:192.158.234.136 ~all.