Domains with DNS TXT v=spf1 include:spf1.it.umass.edu include:spf2.it.umass.edu include:spf3.it.umass.edu ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf1.it.umass.edu include:spf2.it.umass.edu include:spf3.it.umass.edu ~all.

We're currently tracking 362,978,759 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.