Domains with DNS TXT v=spf1 ip4:164.160.91.23 include:spf.zamailgate.com +a +mx +ip4:178.79.161.135 ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:164.160.91.23 include:spf.zamailgate.com +a +mx +ip4:178.79.161.135 ~all.

Top Domains with TXT set to v=spf1 ip4:164.160.91.23 include:spf.zamailgate.com +a +mx +ip4:178.79.161.135 ~all