Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.system.iceops.nz include:_spf.icecold.nz -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.system.iceops.nz include:_spf.icecold.nz -all.