Domains with DNS TXT v=spf1 +a +mx +ip4:209.159.155.162 include:relay.is.cc +ip4:67.212.179.164 +ip4:65.60.52.130 +ip4:65.60.52.131 ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:209.159.155.162 include:relay.is.cc +ip4:67.212.179.164 +ip4:65.60.52.130 +ip4:65.60.52.131 ~all.