Domains with DNS TXT v=spf1 +a ip4:5.134.10.10 include:spf.antispamcloud.com include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all
There is 1 domain that have DNS TXT set to v=spf1 +a ip4:5.134.10.10 include:spf.antispamcloud.com include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all.