Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.iwgroup.com.br ip4:138.36.80.239 ip4:131.108.103.159 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.iwgroup.com.br ip4:138.36.80.239 ip4:131.108.103.159 -all.