Domains with DNS TXT v=spf1 a mx ip4:91.107.227.67 include:_spf.fxdc.cz ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:91.107.227.67 include:_spf.fxdc.cz ~all.

Top Domains with TXT set to v=spf1 a mx ip4:91.107.227.67 include:_spf.fxdc.cz ~all