Domains with DNS TXT v=spf1 +mx +a +ip4:198.20.112.18 +include:_spf.reliablemail.org +ip4:198.20.112.19 -all

There is 1 domain that have DNS TXT set to v=spf1 +mx +a +ip4:198.20.112.18 +include:_spf.reliablemail.org +ip4:198.20.112.19 -all.

Top Domains with TXT set to v=spf1 +mx +a +ip4:198.20.112.18 +include:_spf.reliablemail.org +ip4:198.20.112.19 -all