Domains with DNS TXT v=spf1 a mx include:authsmtp.com include:servers.mcsv.net include:spf.protection.outlook.com include:spf.sendinblue.com ip4:5.178.113.217 ip4:91.238.177.186 ip4:91.238.177.181 ip4:145.131.6.92 ip4:185.177.126.122 ip4:5.79.100.72 ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:authsmtp.com include:servers.mcsv.net include:spf.protection.outlook.com include:spf.sendinblue.com ip4:5.178.113.217 ip4:91.238.177.186 ip4:91.238.177.181 ip4:145.131.6.92 ip4:185.177.126.122 ip4:5.79.100.72 ~all.

We're currently tracking 315,321,816 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.