Domains with DNS TXT v=spf1 a mx ip4:210.245.233.103 ip4:58.64.140.4 ip4:210.245.233.120 ip4:58.64.140.5 ip4:210.245.233.88 ip4:58.64.140.17 include:spf.protection.outlook.com include:_spf.onesolution.hk -all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:210.245.233.103 ip4:58.64.140.4 ip4:210.245.233.120 ip4:58.64.140.5 ip4:210.245.233.88 ip4:58.64.140.17 include:spf.protection.outlook.com include:_spf.onesolution.hk -all.

Top Domains with TXT set to v=spf1 a mx ip4:210.245.233.103 ip4:58.64.140.4 ip4:210.245.233.120 ip4:58.64.140.5 ip4:210.245.233.88 ip4:58.64.140.17 include:spf.protection.outlook.com include:_spf.onesolution.hk -all