Domains with DNS TXT v=spf1 ip4:170.82.42.5 ip4:170.82.42.254 ip4:52.87.141.209 ip4:170.82.42.6 ip4:20.96.184.146 ip4:20.96.200.191 include:spf.smtp-avancado.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:170.82.42.5 ip4:170.82.42.254 ip4:52.87.141.209 ip4:170.82.42.6 ip4:20.96.184.146 ip4:20.96.200.191 include:spf.smtp-avancado.com ~all.