Domains with DNS TXT v=spf1 ip4:192.81.98.233 ip4:18.221.47.24 include:spf.protection.outlook.com include:_netblocks.mimecast.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:192.81.98.233 ip4:18.221.47.24 include:spf.protection.outlook.com include:_netblocks.mimecast.com -all.