Domains with DNS TXT v=spf1 mx a:o1.email.signaturit.com ip4:149.72.156.108 ip4:159.183.130.64 ip4:168.245.112.229 ip4:168.245.64.30 ip4:167.89.75.22 ip4:87.234.57.125 ip4:37.120.180.235 include:spf.protection.outlook.com include:spf.hornetsecurity.com ~all

There is 1 domain that have DNS TXT set to v=spf1 mx a:o1.email.signaturit.com ip4:149.72.156.108 ip4:159.183.130.64 ip4:168.245.112.229 ip4:168.245.64.30 ip4:167.89.75.22 ip4:87.234.57.125 ip4:37.120.180.235 include:spf.protection.outlook.com include:spf.hornetsecurity.com ~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.