Domains with DNS TXT v=spf1 +a +mx +a:usm51.siteground.biz include:freeauthorizationforms.com.spf.auto.dnssmarthost.net ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:usm51.siteground.biz include:freeauthorizationforms.com.spf.auto.dnssmarthost.net ~all.