Domains with DNS TXT v=spf1 +a +mx +ip4:51.77.21.105 +ip4:94.23.74.26 +ip4:51.91.130.152 +ip4:188.93.231.64 +ip4:188.93.231.150 +include:spf.mailbox.pt +ip4:188.93.231.203 ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:51.77.21.105 +ip4:94.23.74.26 +ip4:51.91.130.152 +ip4:188.93.231.64 +ip4:188.93.231.150 +include:spf.mailbox.pt +ip4:188.93.231.203 ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:51.77.21.105 +ip4:94.23.74.26 +ip4:51.91.130.152 +ip4:188.93.231.64 +ip4:188.93.231.150 +include:spf.mailbox.pt +ip4:188.93.231.203 ~all