Domains with DNS TXT v=spf1 a mx ip4:91.209.189.51 ip4:91.209.189.43 ip4:91.209.189.155 ip4:217.67.30.61 ip4:91.209.189.171 include:relay.mailchannels.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:91.209.189.51 ip4:91.209.189.43 ip4:91.209.189.155 ip4:217.67.30.61 ip4:91.209.189.171 include:relay.mailchannels.net ~all.