Domains with DNS TXT v=spf1 ip4:212.12.37.210 ip4:212.12.37.222 ip4:212.12.37.217 -all
There are 322 domains that have DNS TXT set to v=spf1 ip4:212.12.37.210 ip4:212.12.37.222 ip4:212.12.37.217 -all. The top 50 records ordered by domain rank are listed below.