Domains with DNS TXT v=spf1 include:_spf_useast2.prod.hydra.sophos.com include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com include:authsmtp.com include:sendgrid.net include:_spf.sendergen.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:_spf_useast2.prod.hydra.sophos.com include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com include:authsmtp.com include:sendgrid.net include:_spf.sendergen.com ~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.