Domains with DNS TXT v=spf1 include:sparkpostmail.com include:_spf.google.com include:_spf.websupport.cz ip4:89.221.213.81 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:sparkpostmail.com include:_spf.google.com include:_spf.websupport.cz ip4:89.221.213.81 ~all.