Domains with DNS TXT v=spf1 a mx include:authsmtp.com ip4:81.136.247.90 ~all

There are 2 domains that have DNS TXT set to v=spf1 a mx include:authsmtp.com ip4:81.136.247.90 ~all. The top 2 records ordered by domain rank are listed below.

We're currently tracking 317,762,017 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 mx include:authsmtp.com ip4:81.136.247.90 ~all

csofs.com
csofs.co.uk