Domains with DNS TXT v=spf1 include:spf.protection.outlook.com +a +mx +a:web3.insol.at +ip4:92.51.174.198 +ip4:92.51.174.199 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com +a +mx +a:web3.insol.at +ip4:92.51.174.198 +ip4:92.51.174.199 -all.