Domains with DNS TXT v=spf1 +a +mx +ip4:64.34.251.20 +ip4:104.255.172.236 +ip4:69.90.188.220 +ip4:172.16.254.1 include:_spf.google.com ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:64.34.251.20 +ip4:104.255.172.236 +ip4:69.90.188.220 +ip4:172.16.254.1 include:_spf.google.com ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:64.34.251.20 +ip4:104.255.172.236 +ip4:69.90.188.220 +ip4:172.16.254.1 include:_spf.google.com ~all