Domains with DNS TXT v=spf1 a mx ip4:209.216.195.12 ip4:206.251.251.175 ip4:206.251.251.176 ip4:206.251.251.181 ip4:206.251.251.183 include:_spf1.nx mserver.com include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:209.216.195.12 ip4:206.251.251.175 ip4:206.251.251.176 ip4:206.251.251.181 ip4:206.251.251.183 include:_spf1.nx mserver.com include:spf.protection.outlook.com -all.