Domains with DNS TXT v=spf1 a include:guestline.net include:roomlynx.net include:sendgrid.net include:spf.beepweb.net ip4:35.177.190.44 ip4:52.166.124.85 ip4:20.184.12.41 ip4:149.72.1.66 include:spf.stackmail.com include:_spf.bfhosting.co.uk include:spf.protection.outlook.com -all

There are 6 domains that have DNS TXT set to v=spf1 a include:guestline.net include:roomlynx.net include:sendgrid.net include:spf.beepweb.net ip4:35.177.190.44 ip4:52.166.124.85 ip4:20.184.12.41 ip4:149.72.1.66 include:spf.stackmail.com include:_spf.bfhosting.co.uk include:spf.protection.outlook.com -all. The top 6 records ordered by domain rank are listed below.

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.