Domains with DNS TXT v=spf1 ip4:38.210.213.189 ip4:185.245.180.103 ip4:177.234.151.98 ip4:31.170.163.156 +a +mx +include:relay.mailchannels.net include:_spf.rdstation.com.br include:sendgrid.net ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:38.210.213.189 ip4:185.245.180.103 ip4:177.234.151.98 ip4:31.170.163.156 +a +mx +include:relay.mailchannels.net include:_spf.rdstation.com.br include:sendgrid.net ~all.

Top Domains with TXT set to v=spf1 ip4:38.210.213.189 ip4:185.245.180.103 ip4:177.234.151.98 ip4:31.170.163.156 +a +mx +include:relay.mailchannels.net include:_spf.rdstation.com.br include:sendgrid.net ~all