Domains with DNS TXT v=spf1 a mx ptr ip4:200.21.240.182 ip4:200.21.240.44 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ptr ip4:200.21.240.182 ip4:200.21.240.44 -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx ptr ip4:200.21.240.182 ip4:200.21.240.44 -all.