Domains with DNS TXT v=spf1 a mx include:_spf.google.com ip6:2001:828:451:244:: ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.google.com ip6:2001:828:451:244:: ~all.

Top Domains with TXT set to v=spf1 a mx include:_spf.google.com ip6:2001:828:451:244:: ~all