Domains with DNS TXT v=spf1 a mx ip4:51.222.173.49 ip4:158.85.89.116 ip4:158.85.77.121 include:servers.mcsv.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:51.222.173.49 ip4:158.85.89.116 ip4:158.85.77.121 include:servers.mcsv.net ~all.