Domains with DNS TXT v=spf1 a mx ip4:51.222.240.12 ip4:158.85.89.116 ip4:158.85.77.121 include:sendersrv.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:51.222.240.12 ip4:158.85.89.116 ip4:158.85.77.121 include:sendersrv.com ~all.

Top Domains with TXT set to v=spf1 a mx ip4:51.222.240.12 ip4:158.85.89.116 ip4:158.85.77.121 include:sendersrv.com ~all