Domains with DNS TXT v=spf1 +mx +a +ip4:109.234.161.207 +include:spf.runbox.com -all

There is 1 domain that have DNS TXT set to v=spf1 +mx +a +ip4:109.234.161.207 +include:spf.runbox.com -all.

Top Domains with TXT set to v=spf1 +mx +a +ip4:109.234.161.207 +include:spf.runbox.com -all