Domains with DNS TXT v=spf1 ip4:173.225.21.58 ip4:173.225.21.56 ip4:173.225.21.52 ip4:173.225.21.40 +mx +a +include:spf.serverdata.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:173.225.21.58 ip4:173.225.21.56 ip4:173.225.21.52 ip4:173.225.21.40 +mx +a +include:spf.serverdata.net ~all.