Domains with DNS TXT v=spf1 include:emailsrvr.com include:spf.protection.outlook.com include:44925148.spf07.hubspotemail.net -all
There is 1 domain that have DNS TXT set to v=spf1 include:emailsrvr.com include:spf.protection.outlook.com include:44925148.spf07.hubspotemail.net -all.