Domains with DNS TXT v=spf1 a mx ip4:2.56.97.116 ip4:188.68.63.162 ip4:148.251.87.121 ip4:37.120.177.167 include:mymxserver.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:2.56.97.116 ip4:188.68.63.162 ip4:148.251.87.121 ip4:37.120.177.167 include:mymxserver.com ~all.