Domains with DNS TXT v=spf1 a mx ip4:193.86.29.147 include:spfa.gc-system.cz ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:193.86.29.147 include:spfa.gc-system.cz ~all.

Top Domains with TXT set to v=spf1 a mx ip4:193.86.29.147 include:spfa.gc-system.cz ~all