Domains with DNS TXT v=spf1 +a +mx +a:smtp.dns-cluster.net +a:dns-cluster.net +a:smtp.acdns.de +a:acdns.de -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:smtp.dns-cluster.net +a:dns-cluster.net +a:smtp.acdns.de +a:acdns.de -all.

We're currently tracking 402,233,230 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.