Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:highwire.org ip4:64.128.232.62 ip4:64.132.221.30 ip4:104.45.143.137 include:spf-a.a2zinc.net include:spf-b.a2zinc.net include:autotask.net exists:%{i}.sp,f.hc5662-46.iphmx.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:highwire.org ip4:64.128.232.62 ip4:64.132.221.30 ip4:104.45.143.137 include:spf-a.a2zinc.net include:spf-b.a2zinc.net include:autotask.net exists:%{i}.sp,f.hc5662-46.iphmx.com ~all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:highwire.org ip4:64.128.232.62 ip4:64.132.221.30 ip4:104.45.143.137 include:spf-a.a2zinc.net include:spf-b.a2zinc.net include:autotask.net exists:%{i}.sp,f.hc5662-46.iphmx.com ~all