Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:104.21.9.152 ip4:172.67.160.63 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:104.21.9.152 ip4:172.67.160.63 -all.

We're currently tracking 400,017,974 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com ip4:104.21.9.152 ip4:172.67.160.63 -all

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