Domains with DNS TXT v=spf1 +mx +ip4:182.171.75.4 +ip4:182.171.75.5 +ip4:182.171.75.6 +ip4:182.171.75.7 +ip4:182.171.75.8 include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 +mx +ip4:182.171.75.4 +ip4:182.171.75.5 +ip4:182.171.75.6 +ip4:182.171.75.7 +ip4:182.171.75.8 include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 +mx +ip4:182.171.75.4 +ip4:182.171.75.5 +ip4:182.171.75.6 +ip4:182.171.75.7 +ip4:182.171.75.8 include:spf.protection.outlook.com -all