Domains with DNS TXT v=spf1 +a +mx +ip4:72.52.194.252 +ip4:8.29.157.122 +ip4:72.52.194.14 +ip4:209.59.217.92 +include:_spf.google.com ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:72.52.194.252 +ip4:8.29.157.122 +ip4:72.52.194.14 +ip4:209.59.217.92 +include:_spf.google.com ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:72.52.194.252 +ip4:8.29.157.122 +ip4:72.52.194.14 +ip4:209.59.217.92 +include:_spf.google.com ~all