Domains with DNS TXT v=spf1 a mx include:spfc11.megamailservers.com include:_spf.google.com include:sendgrid.net ip4:24.226.128.132 ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spfc11.megamailservers.com include:_spf.google.com include:sendgrid.net ip4:24.226.128.132 ~all.