Domains with DNS TXT v=spf1 a:swmail05.structuredweb.com a:smtp1.structuredweb.com a:smtp2.structuredweb.com a:swmail06.structuredweb.com a:swmail07.structuredweb.com include:_spf.google.com include:u209800.wl.sendgrid.net include:21701505.spf03.hubspotemail.net -all

There is 1 domain that have DNS TXT set to v=spf1 a:swmail05.structuredweb.com a:smtp1.structuredweb.com a:smtp2.structuredweb.com a:swmail06.structuredweb.com a:swmail07.structuredweb.com include:_spf.google.com include:u209800.wl.sendgrid.net include:21701505.spf03.hubspotemail.net -all.

We're currently tracking 392,869,100 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.