Domains with DNS TXT v=spf1 a mx ip4:43.250.142.105 include:_spf.google.com include:smtp5.jwgecko.com include:_spf.coursesales.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:43.250.142.105 include:_spf.google.com include:smtp5.jwgecko.com include:_spf.coursesales.com ~all.