Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:relay.kinstamailservice.com include:a._spf.brightspace.com include:25512997.spf10.hubspotemail.net ip4:185.220.172.249 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:relay.kinstamailservice.com include:a._spf.brightspace.com include:25512997.spf10.hubspotemail.net ip4:185.220.172.249 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:relay.kinstamailservice.com include:a._spf.brightspace.com include:25512997.spf10.hubspotemail.net ip4:185.220.172.249 -all