Domains with DNS TXT v=spf1 a ptr include:sendgrid.net include:yieldifylabs.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a ptr include:sendgrid.net include:yieldifylabs.com ~all.

We're currently tracking 489,731,803 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.

Top Domains with TXT set to v=spf1 a ptr include:sendgrid.net include:yieldifylabs.com ~all

yieldifylabs.com