Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.totaalholding.nl ip4:185.94.230.146 ip6:2a00:f10:13f::1c00:dff:fe00:17f include:authsmtp.com ip4:185.220.175.30 ip6:2a06:2ec0:ded1:1:0:40:476:2 -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.totaalholding.nl ip4:185.94.230.146 ip6:2a00:f10:13f::1c00:dff:fe00:17f include:authsmtp.com ip4:185.220.175.30 ip6:2a06:2ec0:ded1:1:0:40:476:2 -all.

We're currently tracking 394,697,824 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.