Domains with DNS TXT v=spf1 ip4:64.20.51.218 +a +mx include:relay.mailbaby.net +ip4:64.20.35.18 +include:relay.is.cc ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:64.20.51.218 +a +mx include:relay.mailbaby.net +ip4:64.20.35.18 +include:relay.is.cc ~all.