Domains with DNS TXT v=spf1 ip4:51.77.21.105 ip4:51.91.130.152 ip4:54.36.62.231 ip4:94.126.169.148 +a +mx +include:spf.mailbox.pt ~all

There are 5 domains that have DNS TXT set to v=spf1 ip4:51.77.21.105 ip4:51.91.130.152 ip4:54.36.62.231 ip4:94.126.169.148 +a +mx +include:spf.mailbox.pt ~all. The top 5 records ordered by domain rank are listed below.

We're currently tracking 292,638,082 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.