Domains with DNS TXT v=spf1 a include:_spf.google.com include:sendgrid.com include:em6360.hypertensiontaskforce.au include:u8972304.wl055.sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a include:_spf.google.com include:sendgrid.com include:em6360.hypertensiontaskforce.au include:u8972304.wl055.sendgrid.net ~all.