Domains with DNS TXT v=spf1 a mx ip4:94.199.193.6 ip4:94.199.192.196 include:sparkpostmail.com include:_spf.onebit.cz ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:94.199.193.6 ip4:94.199.192.196 include:sparkpostmail.com include:_spf.onebit.cz ~all.