Domains with DNS TXT v=spf1 include:spf.smtp2go.com +a +mx +ip4:189.113.4.50 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.smtp2go.com +a +mx +ip4:189.113.4.50 ~all.
There is 1 domain that have DNS TXT set to v=spf1 include:spf.smtp2go.com +a +mx +ip4:189.113.4.50 ~all.