Domains with DNS TXT v=spf1 ip4:192.172.244.2 ip6:2001:559:106:1::1 a ptr -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:192.172.244.2 ip6:2001:559:106:1::1 a ptr -all.

Top Domains with TXT set to v=spf1 ip4:192.172.244.2 ip6:2001:559:106:1::1 a ptr -all