Domains with DNS TXT v=spf1 include:sendersrv.com ip4:135.181.18.187 +a +mx +ip4:95.216.9.213 +ip4:135.181.18.187 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:sendersrv.com ip4:135.181.18.187 +a +mx +ip4:95.216.9.213 +ip4:135.181.18.187 ~all.