Domains with DNS TXT v=spf1 +a +mx +ip4:198.252.105.18 include:_spf.arandomserver.com +ip4:198.252.102.63 +ip4:72.29.127.11 +include:sparkpostmail.com ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:198.252.105.18 include:_spf.arandomserver.com +ip4:198.252.102.63 +ip4:72.29.127.11 +include:sparkpostmail.com ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:198.252.105.18 include:_spf.arandomserver.com +ip4:198.252.102.63 +ip4:72.29.127.11 +include:sparkpostmail.com ~all