Domains with DNS TXT v=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all

There are 4,254 domains that have DNS TXT set to v=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all. The top 50 records ordered by domain rank are listed below.