Domains with DNS TXT v=spf1 ip4:51.161.130.74 ip4:101.0.122.130 ip4:110.173.134.45 a mx include:spf.mailcluster.com.au ~all v=spf1 ip4:51.161.130.74 ip4:101.0.122.130 ip4:110.173.134.45 include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:51.161.130.74 ip4:101.0.122.130 ip4:110.173.134.45 a mx include:spf.mailcluster.com.au ~all v=spf1 ip4:51.161.130.74 ip4:101.0.122.130 ip4:110.173.134.45 include:spf.protection.outlook.com -all.