Domains with DNS TXT v=spf1 include:spf.mtasv.net include:_spf.google.com include:45777014.spf03.hubspotemail.net -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.mtasv.net include:_spf.google.com include:45777014.spf03.hubspotemail.net -all.