Domains with DNS TXT v=spf1 ip4:102.221.51.61 ip4:156.38.224.27 ip4:156.38.171.146 +a +mx ~all

There are 24 domains that have DNS TXT set to v=spf1 ip4:102.221.51.61 ip4:156.38.224.27 ip4:156.38.171.146 +a +mx ~all. The top 24 records ordered by domain rank are listed below.