Domains with DNS TXT v=spf1 +a +mx +ip4:107.161.23.11 +include:relay.mailchannels.net +include:spf.mcdns.com.br +include:frispf.fritzdobbert.com.br ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:107.161.23.11 +include:relay.mailchannels.net +include:spf.mcdns.com.br +include:frispf.fritzdobbert.com.br ~all.