Domains with DNS TXT v=spf1 include:spf.stackmail.com a:mail-sentinel.net a:vir.mail-sentinel.net a:lon.mail-sentinel.net -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.stackmail.com a:mail-sentinel.net a:vir.mail-sentinel.net a:lon.mail-sentinel.net -all.

We're currently tracking 349,278,128 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.