Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.ktk-sol.co.jp include:24301857.spf07.hubspotemail.net ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.ktk-sol.co.jp include:24301857.spf07.hubspotemail.net ~all.