Domains with DNS TXT v=spf1 a mx ip4:64.20.56.146 include:relay.is.cc include:secureserver.net include:_spf-us.ionos.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:64.20.56.146 include:relay.is.cc include:secureserver.net include:_spf-us.ionos.com ~all.

Top Domains with TXT set to v=spf1 a mx ip4:64.20.56.146 include:relay.is.cc include:secureserver.net include:_spf-us.ionos.com ~all