Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:2312479.spf10.hubspotemail.net a:encryptedmail.tiera.fi ip4:193.143.100.81 ip4:193.143.100.82 ip4:185.43.122.146 include:spf.tnnet.fi ip4:194.136.217.158 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:2312479.spf10.hubspotemail.net a:encryptedmail.tiera.fi ip4:193.143.100.81 ip4:193.143.100.82 ip4:185.43.122.146 include:spf.tnnet.fi ip4:194.136.217.158 -all.

We're currently tracking 398,821,415 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.