Domains with DNS TXT v=spf1 ip4:195.191.148.3 include:smtp-out.spf.superhosting.bg include:nexus.spf.superhosting.bg +a +mx ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:195.191.148.3 include:smtp-out.spf.superhosting.bg include:nexus.spf.superhosting.bg +a +mx ~all.