Domains with DNS TXT v=spf1 a mx ip4:51.105.74.161 ip4:149.72.235.202 include:sendgrid.net include:spf.protection.outlook.com include:smtpout.hostinguk.net -all

There are 2 domains that have DNS TXT set to v=spf1 a mx ip4:51.105.74.161 ip4:149.72.235.202 include:sendgrid.net include:spf.protection.outlook.com include:smtpout.hostinguk.net -all. The top 2 records ordered by domain rank are listed below.

We're currently tracking 277,200,082 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.