Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:salsalabs.org include:sendgrid.net include:47948829.spf01.hubspotemail.net ip4:50.57.218.241 ip4:69.163.209.28 ip4:208.117.60.150 ip4:168.245.27.131 ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:salsalabs.org include:sendgrid.net include:47948829.spf01.hubspotemail.net ip4:50.57.218.241 ip4:69.163.209.28 ip4:208.117.60.150 ip4:168.245.27.131 ~all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:salsalabs.org include:sendgrid.net include:47948829.spf01.hubspotemail.net ip4:50.57.218.241 ip4:69.163.209.28 ip4:208.117.60.150 ip4:168.245.27.131 ~all