Domains with DNS TXT v=spf1 ip4:45.13.133.101 include:relay.mailchannels.net +ip4:217.21.73.51 +include:spf.antispamcloud.com +a +mx ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:45.13.133.101 include:relay.mailchannels.net +ip4:217.21.73.51 +include:spf.antispamcloud.com +a +mx ~all.