Domains with DNS TXT v=spf1 +a +mx include:careeradvantage.training.spf.auto.dnssmarthost.net ~all; v=spf1 include:_spf.protonmail.ch mx ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx include:careeradvantage.training.spf.auto.dnssmarthost.net ~all; v=spf1 include:_spf.protonmail.ch mx ~all.

We're currently tracking 373,977,404 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.