Domains with DNS TXT v=spf1 mx a ip4:221.121.156.190 ip4:49.255.19.202 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.smtp2go.com include:spf.mtasv.net include:spf.mpmailmx.com -all

There are 2 domains that have DNS TXT set to v=spf1 mx a ip4:221.121.156.190 ip4:49.255.19.202 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.smtp2go.com include:spf.mtasv.net include:spf.mpmailmx.com -all. The top 2 records ordered by domain rank are listed below.

We're currently tracking 321,846,924 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.