Domains with DNS TXT v=spf1 include:_spf.canonical.com +all

There are 13 domains that have DNS TXT set to v=spf1 include:_spf.canonical.com +all. The top 13 records ordered by domain rank are listed below.

We're currently tracking 312,336,511 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.