Domains with DNS TXT v=spf1 ip4:159.135.224.173 include:stspg-customer.com include:_spf.google.com include:mailgun.org ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:159.135.224.173 include:stspg-customer.com include:_spf.google.com include:mailgun.org ~all.

Top Domains with TXT set to v=spf1 ip4:159.135.224.173 include:stspg-customer.com include:_spf.google.com include:mailgun.org ~all