Domains with DNS TXT v=spf1 +a +mx +ip4:177.53.142.97 +ip4:177.53.140.23 +ip4:177.53.142.97 +ip4:177.53.140.21 +include:_spf.google.com -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:177.53.142.97 +ip4:177.53.140.23 +ip4:177.53.142.97 +ip4:177.53.140.21 +include:_spf.google.com -all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:177.53.142.97 +ip4:177.53.140.23 +ip4:177.53.142.97 +ip4:177.53.140.21 +include:_spf.google.com -all