Domains with DNS TXT v=spf1 a mx ip4:91.209.174.40 include:ns20.ophos.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:91.209.174.40 include:ns20.ophos.com ~all.

Top Domains with TXT set to v=spf1 a mx ip4:91.209.174.40 include:ns20.ophos.com ~all