Domains with DNS TXT v=spf1 ip4:148.66.228.126 ip4:199.66.198.51 include:_spf.google.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:148.66.228.126 ip4:199.66.198.51 include:_spf.google.com ~all.

Top Domains with TXT set to v=spf1 ip4:148.66.228.126 ip4:199.66.198.51 include:_spf.google.com ~all